Pith Number

pith:7AEVP57A

pith:2021:7AEVP57AKJ54BT3XVOYIMKQ622

not attested not anchored not stored refs pending

Ageing related states of complex network formation in areca nuts

KV Chinmaya, Moumita Ghosh, Siddharth Ghosh

arxiv:2109.05230 v3 · 2021-09-11 · physics.bio-ph · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AEVP57AKJ54BT3XVOYIMKQ622}

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	2026-07-05T04:25:12.026022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f80957f7e0527bc0cf77abb0862a1ed693c465e45fd1752d21f7d4cb279bb8dc

Aliases

arxiv: 2109.05230 · arxiv_version: 2109.05230v3 · doi: 10.48550/arxiv.2109.05230 · pith_short_12: 7AEVP57AKJ54 · pith_short_16: 7AEVP57AKJ54BT3X · pith_short_8: 7AEVP57A

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/7AEVP57AKJ54BT3XVOYIMKQ622 \
  | 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: f80957f7e0527bc0cf77abb0862a1ed693c465e45fd1752d21f7d4cb279bb8dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61ec30fb5af57bce8cc6aae55dbc11a196e5a41b55a6762cab384dec0323a455",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2021-09-11T09:18:36Z",
    "title_canon_sha256": "afa8c2f507b6bf840fb87805269f693ea85952470e82b7a399b09efbfc3c0f29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05230",
    "kind": "arxiv",
    "version": 3
  }
}