Pith Number

pith:CBRSP5MC

pith:2018:CBRSP5MCOAQBJPE2FFBN4NW7JX

not attested not anchored not stored refs pending

nocaps: novel object captioning at scale

Devi Parikh, Dhruv Batra, Harsh Agrawal, Karan Desai, Mark Johnson, Peter Anderson, Rishabh Jain, Stefan Lee, Xinlei Chen, Yufei Wang

arxiv:1812.08658 v3 · 2018-12-20 · cs.CV · cs.AI · 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{CBRSP5MCOAQBJPE2FFBN4NW7JX}

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	2026-07-05T01:16:07.930646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

106327f582702014bc9a2942de36df4de33ec44662c206cb8dd33dccfa2948b0

Aliases

arxiv: 1812.08658 · arxiv_version: 1812.08658v3 · doi: 10.48550/arxiv.1812.08658 · pith_short_12: CBRSP5MCOAQB · pith_short_16: CBRSP5MCOAQBJPE2 · pith_short_8: CBRSP5MC

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/CBRSP5MCOAQBJPE2FFBN4NW7JX \
  | 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: 106327f582702014bc9a2942de36df4de33ec44662c206cb8dd33dccfa2948b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3cd639ff54dcb69a0fd51207e1beba2a5623b916bce428027701259ec3d300a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-20T16:04:05Z",
    "title_canon_sha256": "ae680e40a5a6da5651a0e177ca2dab5419b46410b69d0d4cb5520239e186075a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08658",
    "kind": "arxiv",
    "version": 3
  }
}