Pith Number

pith:JJ2IYTJI

pith:2026:JJ2IYTJIIQ6LJ3AZOFMYZVUY4W

not attested not anchored not stored refs pending

ReLTEx: Reliable LLM-based Taxonomy Expansion

Mehwish Alam, Zeinab Ghamlouch

arxiv:2608.10970 v1 · 2026-08-11 · 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{JJ2IYTJIIQ6LJ3AZOFMYZVUY4W}

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	2026-08-12T01:23:55.978793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a748c4d28443cb4ec1971598cd698e5b0a4d8c8b19b0ef1c5c28a011b65690c

Aliases

arxiv: 2608.10970 · arxiv_version: 2608.10970v1 · doi: 10.48550/arxiv.2608.10970 · pith_short_12: JJ2IYTJIIQ6L · pith_short_16: JJ2IYTJIIQ6LJ3AZ · pith_short_8: JJ2IYTJI

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/JJ2IYTJIIQ6LJ3AZOFMYZVUY4W \
  | 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: 4a748c4d28443cb4ec1971598cd698e5b0a4d8c8b19b0ef1c5c28a011b65690c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb49869835941e557840712b92afae180b9258c0acf7e679bc31d0330385b1d9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-11T14:29:58Z",
    "title_canon_sha256": "279caf4e0b00e6e187f8f240ec9d5303e60c30dbd7672b61e06e38373a6cc184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.10970",
    "kind": "arxiv",
    "version": 1
  }
}