Pith Number

pith:TDVLADGR

pith:2019:TDVLADGR2BA3T5CUJ3V7EBISKC

not attested not anchored not stored refs pending

Robust Change Captioning

Anna Rohrbach, Dong Huk Park, Trevor Darrell

arxiv:1901.02527 v2 · 2019-01-08 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TDVLADGR2BA3T5CUJ3V7EBISKC}

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

1 paper in Pith

Analyze-Prompt-Reason: A Collaborative Agent-Based Framework for Multi-Image Vision-Language Reasoning

Receipt and verification

First computed	2026-05-17T23:48:22.076797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98eab00cd1d041b9f4544eebf2051250a95a22c5edac93eb34fd30831ca1418c

Aliases

arxiv: 1901.02527 · arxiv_version: 1901.02527v2 · doi: 10.48550/arxiv.1901.02527 · pith_short_12: TDVLADGR2BA3 · pith_short_16: TDVLADGR2BA3T5CU · pith_short_8: TDVLADGR

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/TDVLADGR2BA3T5CUJ3V7EBISKC \
  | 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: 98eab00cd1d041b9f4544eebf2051250a95a22c5edac93eb34fd30831ca1418c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccf5a6a4ac9bc92415e1c9c48c79364f0cf790e895ac0a969879cea2b6a9a11f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-08T21:29:42Z",
    "title_canon_sha256": "21ded06e3d4a1e55272512d24a05391f1efc4e28db9d88dcb18b53769673404b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02527",
    "kind": "arxiv",
    "version": 2
  }
}