Pith Number

pith:WWMNZM2G

pith:2026:WWMNZM2GTVVQARGVJOP3WRU6UH

not attested not anchored not stored refs pending

Chemically Meaningful Textualization Enables Explainable Validation of Metal-Organic Frameworks by Large Language Models

Guobin Zhao, Xiao-Yan Li

arxiv:2608.11283 v1 · 2026-08-11 · cond-mat.mtrl-sci · 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{WWMNZM2GTVVQARGVJOP3WRU6UH}

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	2026-08-13T00:20:57.381151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b598dcb3469d6b0044d54b9fbb469ea1d27a12a747dd5efe747515f811788118

Aliases

arxiv: 2608.11283 · arxiv_version: 2608.11283v1 · doi: 10.48550/arxiv.2608.11283 · pith_short_12: WWMNZM2GTVVQ · pith_short_16: WWMNZM2GTVVQARGV · pith_short_8: WWMNZM2G

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/WWMNZM2GTVVQARGVJOP3WRU6UH \
  | 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: b598dcb3469d6b0044d54b9fbb469ea1d27a12a747dd5efe747515f811788118

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba0d3f569bc3aaed6cccd7897e5cd39a83bde7c95d6c79678f41e7215deae2a3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-08-11T12:48:44Z",
    "title_canon_sha256": "8abb38e58b7c84fc42664acc2e4ab653c3051b5a34e15805cc3337b5bc7059f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11283",
    "kind": "arxiv",
    "version": 1
  }
}