Pith Number

pith:OCXV46GL

pith:2024:OCXV46GLYEIYYPETKFLREPJXMW

not attested not anchored not stored refs pending

Using Similarity to Evaluate Factual Consistency in Summaries

Edwin Simpson, Raul Santos Rodriguez, Yuxuan Ye

arxiv:2409.15090 v1 · 2024-09-23 · 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{OCXV46GLYEIYYPETKFLREPJXMW}

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.

Cited by

2 papers in Pith

Optimising Factual Consistency in Summarisation via Preference Learning from Multiple Imperfect Metrics

Teaching Language Models to Check Grounded Claim Factuality with Human Test-Taking Strategies

Receipt and verification

First computed	2026-07-05T09:10:36.330411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70af5e78cbc1118c3c935157123d3765b1948557bcedf209465f9ff98dc25596

Aliases

arxiv: 2409.15090 · arxiv_version: 2409.15090v1 · doi: 10.48550/arxiv.2409.15090 · pith_short_12: OCXV46GLYEIY · pith_short_16: OCXV46GLYEIYYPET · pith_short_8: OCXV46GL

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/OCXV46GLYEIYYPETKFLREPJXMW \
  | 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: 70af5e78cbc1118c3c935157123d3765b1948557bcedf209465f9ff98dc25596

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36f83a38cdc6d7b53f4305dae7c252c6f23e2c991039074044282fa89c62d9c1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-09-23T15:02:38Z",
    "title_canon_sha256": "0f2c586d06cf586f718d4f4cb68e8025525930e055766be11e54bd3ec1c16750"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.15090",
    "kind": "arxiv",
    "version": 1
  }
}