Pith Number

pith:F7D5T7XY

pith:2015:F7D5T7XYM3KFLKXA26KXY63PVD

not attested not anchored not stored refs pending

A Dataset for Movie Description

Anna Rohrbach, Bernt Schiele, Marcus Rohrbach, Niket Tandon

arxiv:1501.02530 v1 · 2015-01-12 · cs.CV · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F7D5T7XYM3KFLKXA26KXY63PVD}

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	2026-05-18T02:29:37.759044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fc7d9fef866d455aae0d7957c7b6fa8ca6e372060f13234eae609251579e1aa

Aliases

arxiv: 1501.02530 · arxiv_version: 1501.02530v1 · doi: 10.48550/arxiv.1501.02530 · pith_short_12: F7D5T7XYM3KF · pith_short_16: F7D5T7XYM3KFLKXA · pith_short_8: F7D5T7XY

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/F7D5T7XYM3KFLKXA26KXY63PVD \
  | 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: 2fc7d9fef866d455aae0d7957c7b6fa8ca6e372060f13234eae609251579e1aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9af06a0584e2c820852e8b780881e8196a564b851508efe630456d1464f3800",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-01-12T03:31:33Z",
    "title_canon_sha256": "e71f8d0ee0a85e66485856183a8a8c1f4ff516044019f2be94370a2cc2a0876f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02530",
    "kind": "arxiv",
    "version": 1
  }
}