Pith Number

pith:J4LFSEOU

pith:2017:J4LFSEOUVVZANOT2AHAKZV5NRE

not attested not anchored not stored refs pending

Structure--property relationships of cell clusters in biotissues: 2D analysis

Erhu Zhang, Jianlin Liu, Minggang Xia, Shengli Zhang, Xiaohua Zhou

arxiv:1702.02145 v1 · 2017-02-07 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J4LFSEOUVVZANOT2AHAKZV5NRE}

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	2026-05-18T00:42:58.592328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f165911d4ad7206ba7a01c0acd7ad89124a04282ba5a79de88a3bef037ecdc2

Aliases

arxiv: 1702.02145 · arxiv_version: 1702.02145v1 · doi: 10.48550/arxiv.1702.02145 · pith_short_12: J4LFSEOUVVZA · pith_short_16: J4LFSEOUVVZANOT2 · pith_short_8: J4LFSEOU

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/J4LFSEOUVVZANOT2AHAKZV5NRE \
  | 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: 4f165911d4ad7206ba7a01c0acd7ad89124a04282ba5a79de88a3bef037ecdc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25e841af9d82c26164864c1686a94bf91f98269168b3b291ddac062a174cb9fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-02-07T17:25:40Z",
    "title_canon_sha256": "ffae4a022b5e09737f4a24400d176f7fdfb312210782ab224d71d1a3eef1c962"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02145",
    "kind": "arxiv",
    "version": 1
  }
}