Pith Number

pith:B57YJ3RV

pith:2023:B57YJ3RVTQVVSFTLE7EOWRVYCI

not attested not anchored not stored refs pending

Metadata for Scientific Experiment Reporting: A Case Study in Metal-Organic Frameworks

Diego A. G\'omez-Gualdr\'on, Fernando J. Uribe-Romo, Jacob Furst, Jane Greenberg, Kyle Langlois, Scott McClellan, Xiaohua Hu, Xintong Zhao, Yuan An

arxiv:2310.12417 v1 · 2023-10-19 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B57YJ3RVTQVVSFTLE7EOWRVYCI}

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	2026-07-05T07:02:37.641547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f7f84ee359c2b59166b27c8eb46b81229559d63d6e0c40950580b9b1e37e26d

Aliases

arxiv: 2310.12417 · arxiv_version: 2310.12417v1 · doi: 10.48550/arxiv.2310.12417 · pith_short_12: B57YJ3RVTQVV · pith_short_16: B57YJ3RVTQVVSFTL · pith_short_8: B57YJ3RV

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/B57YJ3RVTQVVSFTLE7EOWRVYCI \
  | 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: 0f7f84ee359c2b59166b27c8eb46b81229559d63d6e0c40950580b9b1e37e26d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df45fa48fad5ac7ec784d2fd809e80fa1c8cf14858e6a9e3f27954461a623ddb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2023-10-19T02:11:44Z",
    "title_canon_sha256": "50dac2e9e1c2539a30a144431483999b44e703efe6c394d923aea401e43f7d63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.12417",
    "kind": "arxiv",
    "version": 1
  }
}