Pith Number

pith:3AY47LPX

pith:2025:3AY47LPXOLN4JKEH4O3L22KPN7

not attested not anchored not stored refs pending

Quantizing Text-attributed Graphs for Semantic-Structural Integration

Hao Wu, Jianyuan Bo, Yuan Fang

arxiv:2507.19526 v1 · 2025-07-20 · cs.LG · 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{3AY47LPXOLN4JKEH4O3L22KPN7}

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	2026-07-05T11:43:35.847686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d831cfadf772dbc4a887e3b6bd694f6fd323a519614c9a91beb9070543a98fe3

Aliases

arxiv: 2507.19526 · arxiv_version: 2507.19526v1 · doi: 10.48550/arxiv.2507.19526 · pith_short_12: 3AY47LPXOLN4 · pith_short_16: 3AY47LPXOLN4JKEH · pith_short_8: 3AY47LPX

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/3AY47LPXOLN4JKEH4O3L22KPN7 \
  | 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: d831cfadf772dbc4a887e3b6bd694f6fd323a519614c9a91beb9070543a98fe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29fd72456c72ee90808d9f7684d41870bee1f7b98b4a29ea649f373206f75a90",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-20T09:18:02Z",
    "title_canon_sha256": "29a47c6a6a68bfa64b2b0ed28a15a1f2dc2e7f2eabc31147f209e6fe174b101a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.19526",
    "kind": "arxiv",
    "version": 1
  }
}