{"model": "ckpts/fvt_t0", "tokens": 0, "date": "2026-07-06 22:18", "pl": {"bpb": 2.9274600687097636, "nll": 1299547.5574719906, "bytes": 640436, "docs": 200, "secs": 105.1}, "en": {"bpb": 2.635149611696946, "nll": 1486860.013595581, "bytes": 814028, "docs": 200, "secs": 165.6}, "sci_arxiv": {"bpb": 2.4753282923874456, "nll": 397083.34826660156, "bytes": 231432, "docs": 200, "secs": 34.4}, "sci_latex": {"bpb": 2.8089280028601387, "nll": 1714892.7519226074, "bytes": 880787, "docs": 200, "secs": 194.0}, "sci_python": {"bpb": 3.171236786109167, "nll": 1778679.3439674377, "bytes": 809177, "docs": 200, "secs": 204.7}, "sci_gsm8k": {"bpb": 2.0401266388086308, "nll": 68196.77374267578, "bytes": 48226, "docs": 200, "secs": 10.1}, "pl_wiki_sci": {"bpb": 3.13102716898033, "nll": 1770009.794128418, "bytes": 815574, "docs": 200, "secs": 116.4}, "pl_pes": {"bpb": 2.815139246518895, "nll": 179760.14712524414, "bytes": 92123, "docs": 200, "secs": 14.4}, "pl_informal": {"bpb": 2.8998989488992706, "nll": 216816.78466796875, "bytes": 107866, "docs": 200, "secs": 16.5}, "math_clean": {"bpb": 2.7159481950664697, "nll": 25213.01671218872, "bytes": 13393, "docs": 200, "secs": 7.6}}
{"model": "ckpts/armB/ckpt_00100M", "tokens": 100139008, "date": "2026-07-07 06:07", "pl": {"bpb": 1.1236564634633284, "nll": 498809.5407822132, "bytes": 640436, "docs": 200, "secs": 104.6}, "en": {"bpb": 1.0809396572770014, "nll": 609910.7035064697, "bytes": 814028, "docs": 200, "secs": 165.4}, "sci_arxiv": {"bpb": 0.9344125924092123, "nll": 149895.13996887207, "bytes": 231432, "docs": 200, "secs": 34.5}, "sci_latex": {"bpb": 0.8921577228727563, "nll": 544675.6951293945, "bytes": 880787, "docs": 200, "secs": 193.9}, "sci_python": {"bpb": 0.8695696481137736, "nll": 487723.1425971985, "bytes": 809177, "docs": 200, "secs": 204.5}, "sci_gsm8k": {"bpb": 0.8408483939958749, "nll": 28107.64125442505, "bytes": 48226, "docs": 200, "secs": 10.1}, "pl_wiki_sci": {"bpb": 1.089921399998116, "nll": 616146.5387268066, "bytes": 815574, "docs": 200, "secs": 116.5}, "pl_pes": {"bpb": 1.2782685181564128, "nll": 81623.57765197754, "bytes": 92123, "docs": 200, "secs": 14.6}, "pl_informal": {"bpb": 1.6827081938101398, "nll": 125811.06671142578, "bytes": 107866, "docs": 200, "secs": 16.6}, "math_clean": {"bpb": 1.84338714065074, "nll": 17112.753059387207, "bytes": 13393, "docs": 200, "secs": 7.7}}
{"model": "ckpts/armB/ckpt_00200M", "tokens": 200278016, "date": "2026-07-07 14:29", "pl": {"bpb": 1.031151487332593, "nll": 457745.064081192, "bytes": 640436, "docs": 200, "secs": 105.3}, "en": {"bpb": 1.0332183411712275, "nll": 582984.3702163696, "bytes": 814028, "docs": 200, "secs": 166.1}, "sci_arxiv": {"bpb": 0.8990021795597356, "nll": 144214.7276611328, "bytes": 231432, "docs": 200, "secs": 34.8}, "sci_latex": {"bpb": 0.8497979343177904, "nll": 518814.40773010254, "bytes": 880787, "docs": 200, "secs": 194.9}, "sci_python": {"bpb": 0.6408431896805892, "nll": 359435.3310985565, "bytes": 809177, "docs": 200, "secs": 205.6}, "sci_gsm8k": {"bpb": 0.8051854027826786, "nll": 26915.50891494751, "bytes": 48226, "docs": 200, "secs": 10.4}, "pl_wiki_sci": {"bpb": 0.9948462497857445, "nll": 562399.3375778198, "bytes": 815574, "docs": 200, "secs": 117.4}, "pl_pes": {"bpb": 1.1691851068850234, "nll": 74658.07849121094, "bytes": 92123, "docs": 200, "secs": 14.8}, "pl_informal": {"bpb": 1.5768648551151303, "nll": 117897.47634887695, "bytes": 107866, "docs": 200, "secs": 16.8}, "math_clean": {"bpb": 1.8508842329195916, "nll": 17182.350967407227, "bytes": 13393, "docs": 200, "secs": 7.8}}
{"model": "ckpts/armB/ckpt_00300M", "tokens": 300417024, "date": "2026-07-07 22:51", "pl": {"bpb": 0.9922591423834517, "nll": 440480.1140232086, "bytes": 640436, "docs": 200, "secs": 105.1}, "en": {"bpb": 1.0101933935416239, "nll": 569992.7458343506, "bytes": 814028, "docs": 200, "secs": 166.0}, "sci_arxiv": {"bpb": 0.8789793623027096, "nll": 141002.73863220215, "bytes": 231432, "docs": 200, "secs": 34.6}, "sci_latex": {"bpb": 0.8156340857288783, "nll": 497956.8648300171, "bytes": 880787, "docs": 200, "secs": 194.2}, "sci_python": {"bpb": 0.6167730541107695, "nll": 345934.90340042114, "bytes": 809177, "docs": 200, "secs": 205.4}, "sci_gsm8k": {"bpb": 0.7923513001751902, "nll": 26486.494178771973, "bytes": 48226, "docs": 200, "secs": 10.2}, "pl_wiki_sci": {"bpb": 0.9525323851519125, "nll": 538478.7674942017, "bytes": 815574, "docs": 200, "secs": 116.7}, "pl_pes": {"bpb": 1.118058486654215, "nll": 71393.39849853516, "bytes": 92123, "docs": 200, "secs": 14.6}, "pl_informal": {"bpb": 1.5158091190066434, "nll": 113332.52128601074, "bytes": 107866, "docs": 200, "secs": 16.6}, "math_clean": {"bpb": 1.8065173008169098, "nll": 16770.47853088379, "bytes": 13393, "docs": 200, "secs": 7.7}}
{"model": "ckpts/armB/ckpt_00400M", "tokens": 400031744, "date": "2026-07-08 06:35", "pl": {"bpb": 0.9659754007216996, "nll": 428812.3298430443, "bytes": 640436, "docs": 200, "secs": 116.7}, "en": {"bpb": 0.9963022572923153, "nll": 562154.7942657471, "bytes": 814028, "docs": 200, "secs": 166.5}, "sci_arxiv": {"bpb": 0.8686954572020222, "nll": 139353.03120422363, "bytes": 231432, "docs": 200, "secs": 34.7}, "sci_latex": {"bpb": 0.806215815075163, "nll": 492206.86907958984, "bytes": 880787, "docs": 200, "secs": 194.8}, "sci_python": {"bpb": 0.6076620802677014, "nll": 340824.75172424316, "bytes": 809177, "docs": 200, "secs": 205.4}, "sci_gsm8k": {"bpb": 0.7886103923813461, "nll": 26361.444175720215, "bytes": 48226, "docs": 200, "secs": 10.6}, "pl_wiki_sci": {"bpb": 0.9288848876894955, "nll": 525110.5340499878, "bytes": 815574, "docs": 200, "secs": 117.1}, "pl_pes": {"bpb": 1.0970868196266432, "nll": 70054.25694274902, "bytes": 92123, "docs": 200, "secs": 14.8}, "pl_informal": {"bpb": 1.4942885799056302, "nll": 111723.4948425293, "bytes": 107866, "docs": 200, "secs": 16.7}, "math_clean": {"bpb": 1.79951279089892, "nll": 16705.453422546387, "bytes": 13393, "docs": 200, "secs": 7.9}}
{"model": "ckpts/armB/ckpt_00500M", "tokens": 500170752, "date": "2026-07-08 14:28", "pl": {"bpb": 0.9492276355611654, "nll": 421377.7220954895, "bytes": 640436, "docs": 200, "secs": 105.6}, "en": {"bpb": 0.9867610698285049, "nll": 556771.2630767822, "bytes": 814028, "docs": 200, "secs": 166.1}, "sci_arxiv": {"bpb": 0.860663916179437, "nll": 138064.63999938965, "bytes": 231432, "docs": 200, "secs": 34.5}, "sci_latex": {"bpb": 0.7979022572655518, "nll": 487131.3171195984, "bytes": 880787, "docs": 200, "secs": 194.4}, "sci_python": {"bpb": 0.5940552482852031, "nll": 333192.9687271118, "bytes": 809177, "docs": 200, "secs": 204.8}, "sci_gsm8k": {"bpb": 0.7966764999854995, "nll": 26631.075729370117, "bytes": 48226, "docs": 200, "secs": 10.2}, "pl_wiki_sci": {"bpb": 0.9116095430921759, "nll": 515344.5603027344, "bytes": 815574, "docs": 200, "secs": 116.5}, "pl_pes": {"bpb": 1.0705259067707842, "nll": 68358.21522521973, "bytes": 92123, "docs": 200, "secs": 14.7}, "pl_informal": {"bpb": 1.4780647684362285, "nll": 110510.48890686035, "bytes": 107866, "docs": 200, "secs": 16.7}, "math_clean": {"bpb": 1.7671920928889029, "nll": 16405.410034179688, "bytes": 13393, "docs": 200, "secs": 7.7}}