Pith Number

pith:M427FVJB

pith:2025:M427FVJB4IH6EVWPDD3WN2Z63K

not attested not anchored not stored refs pending

Improving Fairness of Large Language Models in Multi-document Summarization

Haoyuan Li, Rui Zhang, Snigdha Chaturvedi

arxiv:2506.07479 v2 · 2025-06-09 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M427FVJB4IH6EVWPDD3WN2Z63K}

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	2026-07-05T11:20:13.807227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6735f2d521e20fe256cf18f766eb3edaa28ff59cb3759a1c23fdb9f38cc473a2

Aliases

arxiv: 2506.07479 · arxiv_version: 2506.07479v2 · doi: 10.48550/arxiv.2506.07479 · pith_short_12: M427FVJB4IH6 · pith_short_16: M427FVJB4IH6EVWP · pith_short_8: M427FVJB

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/M427FVJB4IH6EVWPDD3WN2Z63K \
  | 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: 6735f2d521e20fe256cf18f766eb3edaa28ff59cb3759a1c23fdb9f38cc473a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a25e7fdb2e2971fe5bbb4547694a49c7ced892c58df820c23bf0942a20c583b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-09T06:52:59Z",
    "title_canon_sha256": "7f5b63bd46ca8b5d022f5c9e230130996d406c1f6893196143802cb1c2b44766"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07479",
    "kind": "arxiv",
    "version": 2
  }
}