Pith Number

pith:NTH5YRZ7

pith:2023:NTH5YRZ7KKZELPOD54ICPEOHM5

not attested not anchored not stored refs pending

Anonymous Pattern Molecular Fingerprint and its Applications on Property Identification

Dan Sun, Qian Cheng, Wei Wei, Xing Li, Xue Liu, Zhiming Zheng

arxiv:2301.01620 v1 · 2023-01-04 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NTH5YRZ7KKZELPOD54ICPEOHM5}

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	2026-07-05T05:30:38.869581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ccfdc473f52b245bdc3ef102791c76768e27309a23f7887ad205819908a9275

Aliases

arxiv: 2301.01620 · arxiv_version: 2301.01620v1 · doi: 10.48550/arxiv.2301.01620 · pith_short_12: NTH5YRZ7KKZE · pith_short_16: NTH5YRZ7KKZELPOD · pith_short_8: NTH5YRZ7

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/NTH5YRZ7KKZELPOD54ICPEOHM5 \
  | 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: 6ccfdc473f52b245bdc3ef102791c76768e27309a23f7887ad205819908a9275

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c741291d01e8e992b3b96a1d858c100e31f608454dc604b17412b697f356758c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2023-01-04T13:43:30Z",
    "title_canon_sha256": "a4112c924bfe926ec526a1f17505dd8417d4a72baf3121ea5110cd2ab78739cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.01620",
    "kind": "arxiv",
    "version": 1
  }
}