Pith Number

pith:ABJGZSA5

pith:2016:ABJGZSA5PKNGLDZ7YEHAT2UHMS

not attested not anchored not stored refs pending

Automatic Annotation of Structured Facts in Images

Ahmed Elgammal, Brian Price, Mohamed Elhoseiny, Scott Cohen, Walter Chang

arxiv:1604.00466 v3 · 2016-04-02 · cs.CL · 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{ABJGZSA5PKNGLDZ7YEHAT2UHMS}

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	2026-05-18T01:17:28.419169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00526cc81d7a9a658f3fc10e09ea87649eb534ff7bcb0c04ba69e895d2c23b20

Aliases

arxiv: 1604.00466 · arxiv_version: 1604.00466v3 · doi: 10.48550/arxiv.1604.00466 · pith_short_12: ABJGZSA5PKNG · pith_short_16: ABJGZSA5PKNGLDZ7 · pith_short_8: ABJGZSA5

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/ABJGZSA5PKNGLDZ7YEHAT2UHMS \
  | 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: 00526cc81d7a9a658f3fc10e09ea87649eb534ff7bcb0c04ba69e895d2c23b20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa1dd4483257668ee7630f684e1e3cc4f9668599e0a408e8ffa3adf071462913",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-04-02T06:35:45Z",
    "title_canon_sha256": "c0e6649b96e1b99e6e7d30dc030dc40025e883f7755d376ab1385f9d7bfe337b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00466",
    "kind": "arxiv",
    "version": 3
  }
}