Pith Number

pith:ZYLUYRY7

pith:2015:ZYLUYRY73GECSGGLKDTAENWTTX

not attested not anchored not stored refs pending

Language Models for Image Captioning: The Quirks and What Works

Geoffrey Zweig, Hao Cheng, Hao Fang, Jacob Devlin, Li Deng, Margaret Mitchell, Saurabh Gupta, Xiaodong He

arxiv:1505.01809 v3 · 2015-05-07 · cs.CL · cs.AI · cs.CV · 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{ZYLUYRY73GECSGGLKDTAENWTTX}

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	2026-05-18T01:30:07.982435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce174c471fd9882918cb50e60236d39dda1f12d77a9f321a7ab3485087a024b6

Aliases

arxiv: 1505.01809 · arxiv_version: 1505.01809v3 · doi: 10.48550/arxiv.1505.01809 · pith_short_12: ZYLUYRY73GEC · pith_short_16: ZYLUYRY73GECSGGL · pith_short_8: ZYLUYRY7

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/ZYLUYRY73GECSGGLKDTAENWTTX \
  | 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: ce174c471fd9882918cb50e60236d39dda1f12d77a9f321a7ab3485087a024b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc593555df9bd06191bc065176ca79890adf9b921d83634a6b791aee62528696",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-05-07T18:36:14Z",
    "title_canon_sha256": "edabbfe26fd623706d88559ed43543b7fa54c061fbf631c16122160f845085bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01809",
    "kind": "arxiv",
    "version": 3
  }
}