Pith Number

pith:NHSIAQ4I

pith:2023:NHSIAQ4IWMPBHCPNIFJ6FBTPNF

not attested not anchored not stored refs pending

The Role of Data Curation in Image Captioning

Chen Qiu, Desmond Elliott, Jonas F. Lotz, Wenyan Li

arxiv:2305.03610 v2 · 2023-05-05 · cs.CV · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHSIAQ4IWMPBHCPNIFJ6FBTPNF}

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	2026-07-05T07:40:40.500628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69e4804388b31e1389ed4153e2866f6968e55240345d395ea7c0eb7e94bc805f

Aliases

arxiv: 2305.03610 · arxiv_version: 2305.03610v2 · doi: 10.48550/arxiv.2305.03610 · pith_short_12: NHSIAQ4IWMPB · pith_short_16: NHSIAQ4IWMPBHCPN · pith_short_8: NHSIAQ4I

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/NHSIAQ4IWMPBHCPNIFJ6FBTPNF \
  | 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: 69e4804388b31e1389ed4153e2866f6968e55240345d395ea7c0eb7e94bc805f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10179a815e639c7d936b8daaf4ad062fd0333976c292c6fc51fd8b06a2c76d5f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-05T15:16:07Z",
    "title_canon_sha256": "527c9519111e9c273bf5c03dc06614fd2d781fb4df87201bad82c148319c6cb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03610",
    "kind": "arxiv",
    "version": 2
  }
}