Pith Number

pith:PQFP3HRK

pith:2019:PQFP3HRKBO3FZ4IUU7RBGFASVR

not attested not anchored not stored refs pending

Relational Reasoning using Prior Knowledge for Visual Captioning

Jiebo Luo, Jingyi Hou, Wentian Zhao, Xinxiao Wu, Yayun Qi, Yunde Jia

arxiv:1906.01290 v1 · 2019-06-04 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQFP3HRKBO3FZ4IUU7RBGFASVR}

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	2026-05-17T23:44:17.129572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c0afd9e2a0bb65cf114a7e2131412ac4e31601fbe14f4baa2ce242fcf6f9de8

Aliases

arxiv: 1906.01290 · arxiv_version: 1906.01290v1 · doi: 10.48550/arxiv.1906.01290 · pith_short_12: PQFP3HRKBO3F · pith_short_16: PQFP3HRKBO3FZ4IU · pith_short_8: PQFP3HRK

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/PQFP3HRKBO3FZ4IUU7RBGFASVR \
  | 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: 7c0afd9e2a0bb65cf114a7e2131412ac4e31601fbe14f4baa2ce242fcf6f9de8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33679d06c9226041b9031ed3043f175fc7dd90d5af257a2a1f4aa23c285d259f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-04T09:15:54Z",
    "title_canon_sha256": "563e8cc5b7e4cdad5f5550418472f41576fb24583320705ab9b25f3df7bed5e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01290",
    "kind": "arxiv",
    "version": 1
  }
}