Pith Number

pith:GIT2B2UK

pith:2024:GIT2B2UK3IV3SJC45ESFAM5XTO

not attested not anchored not stored refs pending

PATopics: An automatic framework to extract useful information from pharmaceutical patents documents

Ant\^onio Perreira, Elisa Tuler, Fabiana Testa Moura de Carvalho Vicentini, Felipe Viegas, Juliana Santos Rosa Viegas, Leonardo Rocha, Pablo Cecilio, Washington Cunha

arxiv:2408.08905 v1 · 2024-08-12 · cs.DL · cs.IR · 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{GIT2B2UK3IV3SJC45ESFAM5XTO}

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	2026-07-05T08:56:25.363716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3227a0ea8ada2bb9245ce9245033b79b8b9e1c1f81081049a380234865c9966e

Aliases

arxiv: 2408.08905 · arxiv_version: 2408.08905v1 · doi: 10.48550/arxiv.2408.08905 · pith_short_12: GIT2B2UK3IV3 · pith_short_16: GIT2B2UK3IV3SJC4 · pith_short_8: GIT2B2UK

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/GIT2B2UK3IV3SJC45ESFAM5XTO \
  | 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: 3227a0ea8ada2bb9245ce9245033b79b8b9e1c1f81081049a380234865c9966e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abec090b90c664eaacdd84a6e849a7c9bb90b5012c8116d3b52369b7a7aec764",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2024-08-12T19:18:51Z",
    "title_canon_sha256": "ef836c5c756f7fe594580e3965ae43fd2ae41344d0b61acd8fdc80704017074f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.08905",
    "kind": "arxiv",
    "version": 1
  }
}