Pith Number

pith:7S7JZPZQ

pith:2025:7S7JZPZQ3OIQR3QUSVTJV233I2

not attested not anchored not stored refs pending

TokenShapley: Token Level Context Attribution with Shapley Value

Jiachen T. Wang, Jian Du, Sirat Samyoun, Wanrong Zhang, Yingtai Xiao, Yuqing Zhu

arxiv:2507.05261 v2 · 2025-06-18 · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7S7JZPZQ3OIQR3QUSVTJV233I2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-07-05T11:34:11.634487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcbe9cbf30db9108ee1495669aeb7b46a40817324041810a88f438889ff8c507

Aliases

arxiv: 2507.05261 · arxiv_version: 2507.05261v2 · doi: 10.48550/arxiv.2507.05261 · pith_short_12: 7S7JZPZQ3OIQ · pith_short_16: 7S7JZPZQ3OIQR3QU · pith_short_8: 7S7JZPZQ

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/7S7JZPZQ3OIQR3QUSVTJV233I2 \
  | 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: fcbe9cbf30db9108ee1495669aeb7b46a40817324041810a88f438889ff8c507

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b7bcb09fe415a3e89673e351e280c4db5e54db1ae360ee874de050932d02b62",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-18T23:17:29Z",
    "title_canon_sha256": "df85aa1fd69f0a75deefd815a38df1271071559dbbc0b6acdfcc2d984f3fbdf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05261",
    "kind": "arxiv",
    "version": 2
  }
}