Pith Number

pith:UVKKH7MF

pith:2024:UVKKH7MFGHQG22B7POPDPATBPP

not attested not anchored not stored refs pending

Take the Bull by the Horns: Hard Sample-Reweighted Continual Training Improves LLM Generalization

Daouda Sow, Junjie Yang, Mingyuan Zhou, Tianlong Chen, Xuxi Chen, Yingbin Liang, Zhangyang Wang, Zhendong Wang

arxiv:2402.14270 v2 · 2024-02-22 · cs.LG

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\usepackage{pith}
\pithnumber{UVKKH7MFGHQG22B7POPDPATBPP}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Revisiting Generalization Across Difficulty Levels: It's Not So Easy

Receipt and verification

First computed	2026-07-05T07:50:55.847966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a554a3fd8531e06d683f7b9e3782617bf4a3ae086c52643a69fbcd8c0b697933

Aliases

arxiv: 2402.14270 · arxiv_version: 2402.14270v2 · doi: 10.48550/arxiv.2402.14270 · pith_short_12: UVKKH7MFGHQG · pith_short_16: UVKKH7MFGHQG22B7 · pith_short_8: UVKKH7MF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UVKKH7MFGHQG22B7POPDPATBPP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a554a3fd8531e06d683f7b9e3782617bf4a3ae086c52643a69fbcd8c0b697933

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9b02e508659b8a20edf7a162d484037f4a51d6e18a872b75b4cc46bdd7a2b90",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-22T04:10:57Z",
    "title_canon_sha256": "f95bb28957cc0cb08b299f7ea0c42c81321e759bf7442524fa1927f3688dc637"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.14270",
    "kind": "arxiv",
    "version": 2
  }
}