Pith Number

pith:J4J2ZPKV

pith:2025:J4J2ZPKVGQUEGM3CSKYOPRWDYE

not attested not anchored not stored refs pending

Subjectivity in the Annotation of Bridging Anaphora

Amir Zeldes, Lauren Levine

arxiv:2506.07297 v1 · 2025-06-08 · 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{J4J2ZPKVGQUEGM3CSKYOPRWDYE}

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	2026-07-05T11:18:24.713826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f13acbd55342843336292b0e7c6c3c11e0c5b185356b486748c93b6b4046918

Aliases

arxiv: 2506.07297 · arxiv_version: 2506.07297v1 · doi: 10.48550/arxiv.2506.07297 · pith_short_12: J4J2ZPKVGQUE · pith_short_16: J4J2ZPKVGQUEGM3C · pith_short_8: J4J2ZPKV

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/J4J2ZPKVGQUEGM3CSKYOPRWDYE \
  | 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: 4f13acbd55342843336292b0e7c6c3c11e0c5b185356b486748c93b6b4046918

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c154a52e35c95149f6724ae54ef8e7fa859a662bc6f2fa33dcabc95542550e30",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-08T21:40:09Z",
    "title_canon_sha256": "944a3bdbbaba5ae5a52d9f3aca8fdd41f930f187d8ae452092d841ff11546beb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07297",
    "kind": "arxiv",
    "version": 1
  }
}