Pith Number

pith:D5HKREXE

pith:2025:D5HKREXEB7N2ZVLKMZQGS3HM5V

not attested not anchored not stored refs pending

Automated Journalistic Questions: A New Method for Extracting 5W1H in French

Julie A. Gramaccia, Maxence Verhaverbeke, Richard Khoury

arxiv:2505.14804 v2 · 2025-05-20 · cs.CL · 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{D5HKREXEB7N2ZVLKMZQGS3HM5V}

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	2026-07-05T11:17:24.327830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f4ea892e40fdbacd56a6660696ceced5e2a0b9e97cebb4107fbeefe3f035d57

Aliases

arxiv: 2505.14804 · arxiv_version: 2505.14804v2 · doi: 10.48550/arxiv.2505.14804 · pith_short_12: D5HKREXEB7N2 · pith_short_16: D5HKREXEB7N2ZVLK · pith_short_8: D5HKREXE

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/D5HKREXEB7N2ZVLKMZQGS3HM5V \
  | 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: 1f4ea892e40fdbacd56a6660696ceced5e2a0b9e97cebb4107fbeefe3f035d57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "960b1b99abea6b107766e1257eb64d2468dc0a32b63c8b97b679bfd1b6d8c9f2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-20T18:12:42Z",
    "title_canon_sha256": "cf23c7b2995c18df52fa0c2ff5952c5a08562fe48f6a6d425974f6bf9ab89626"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14804",
    "kind": "arxiv",
    "version": 2
  }
}