Pith Number

pith:VEJ2PNMH

pith:2026:VEJ2PNMHJJAWYX7DU5U5V47EC3

not attested not anchored not stored refs pending

Overview of HIPE-2026: Person-Place Relation Extraction from Multilingual Historical Texts

Andrianos Michail, Corina Racl\'e, Juri Opitz, Matteo Romanello, Maud Ehrmann, Simon Clematide

arxiv:2606.25935 v1 · 2026-06-24 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VEJ2PNMHJJAWYX7DU5U5V47EC3}

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	2026-06-25T01:18:43.706134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a913a7b5874a416c5fe3a769daf3e416c51ebc1af42b3037bc2a451990b62d98

Aliases

arxiv: 2606.25935 · arxiv_version: 2606.25935v1 · doi: 10.48550/arxiv.2606.25935 · pith_short_12: VEJ2PNMHJJAW · pith_short_16: VEJ2PNMHJJAWYX7D · pith_short_8: VEJ2PNMH

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/VEJ2PNMHJJAWYX7DU5U5V47EC3 \
  | 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: a913a7b5874a416c5fe3a769daf3e416c51ebc1af42b3037bc2a451990b62d98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "871ca8c72cf95670d85457af2d1e65514f99d04c3c06784990d3ada4ebde82a6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-24T15:09:12Z",
    "title_canon_sha256": "fd2c838a7ac37e0fc2a85f99bcc223feca6422fac69ad61e86299b49c6c73302"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25935",
    "kind": "arxiv",
    "version": 1
  }
}