Pith Number

pith:LJJBNLQ6

pith:2019:LJJBNLQ6PQ3TBZD3W4HTILDAVL

not attested not anchored not stored refs pending

Quality Estimation for Image Captions Based on Large-scale Human Evaluations

Ashish V. Thapliyal, Piyush Sharma, Radu Soricut, Tomer Levinboim

arxiv:1909.03396 v2 · 2019-09-08 · 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{LJJBNLQ6PQ3TBZD3W4HTILDAVL}

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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.

Cited by

1 paper in Pith

Surfacing Variations to Calibrate Perceived Reliability of MLLM-generated Image Descriptions

Receipt and verification

First computed	2026-07-05T02:45:31.224394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a5216ae1e7c3730e47bb70f342c60aac428a21fce647bddd2e77b2cb634178a

Aliases

arxiv: 1909.03396 · arxiv_version: 1909.03396v2 · doi: 10.48550/arxiv.1909.03396 · pith_short_12: LJJBNLQ6PQ3T · pith_short_16: LJJBNLQ6PQ3TBZD3 · pith_short_8: LJJBNLQ6

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/LJJBNLQ6PQ3TBZD3W4HTILDAVL \
  | 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: 5a5216ae1e7c3730e47bb70f342c60aac428a21fce647bddd2e77b2cb634178a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5576bc366318dc0b040e02368db599e0c8b4b6173ca3ef736b9fb1dee486b6c9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-09-08T06:55:53Z",
    "title_canon_sha256": "b4ef38a010c61fbc1c975915a4cdf373bcdb5bd599253fa139efa606cfec5cac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.03396",
    "kind": "arxiv",
    "version": 2
  }
}