Pith Number

pith:AH7QIL34

pith:2025:AH7QIL34CNS2NPT5HSTLVIWSRJ

not attested not anchored not stored refs pending

Large Language Models and Provenance Metadata for Determining the Relevance of Images and Videos in News Stories

Matyas Bohacek, Tomas Peterka

arxiv:2502.09689 v1 · 2025-02-13 · cs.CL · cs.CV · cs.CY

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AH7QIL34CNS2NPT5HSTLVIWSRJ}

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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

Dataset of News Articles with Provenance Metadata for Media Relevance Assessment

Receipt and verification

First computed	2026-07-05T10:14:10.631389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01ff042f7c1365a6be7d3ca6baa2d28a5b34d8ae646603da050704f299bd8af9

Aliases

arxiv: 2502.09689 · arxiv_version: 2502.09689v1 · doi: 10.48550/arxiv.2502.09689 · pith_short_12: AH7QIL34CNS2 · pith_short_16: AH7QIL34CNS2NPT5 · pith_short_8: AH7QIL34

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/AH7QIL34CNS2NPT5HSTLVIWSRJ \
  | 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: 01ff042f7c1365a6be7d3ca6baa2d28a5b34d8ae646603da050704f299bd8af9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61ee45e4883878470be72de472c9df3fa0fe8a11a046611d9fb5423df21ca6be",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-13T16:48:27Z",
    "title_canon_sha256": "0c075223466aea8e0964739ba0d2089e8ce9e4a97fbf6654b8a4b4eea08013d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09689",
    "kind": "arxiv",
    "version": 1
  }
}