Pith Number

pith:7ZHGLFSE

pith:2014:7ZHGLFSE6NY4SNMCJCFXDGNIBY

not attested not anchored not stored refs pending

Plant clonal morphologies and spatial patterns as self-organized responses to resource-limited environments

C. Fernandez-Oto, D. Escaff, F. Anthelme, M. Clerc, M. Tlidi, P. Couteron

arxiv:1408.4677 v1 · 2014-08-20 · nlin.PS · 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{7ZHGLFSE6NY4SNMCJCFXDGNIBY}

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	2026-05-18T01:42:16.731052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe4e659644f371c93582488b7199a80e229264a3ebd05e5efcaf6ca32d4ca886

Aliases

arxiv: 1408.4677 · arxiv_version: 1408.4677v1 · doi: 10.48550/arxiv.1408.4677 · pith_short_12: 7ZHGLFSE6NY4 · pith_short_16: 7ZHGLFSE6NY4SNMC · pith_short_8: 7ZHGLFSE

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/7ZHGLFSE6NY4SNMCJCFXDGNIBY \
  | 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: fe4e659644f371c93582488b7199a80e229264a3ebd05e5efcaf6ca32d4ca886

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e166505597a3cdb43a193ea2dc686323ea701cdeae97187a39793df60c8c8684",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2014-08-20T14:36:18Z",
    "title_canon_sha256": "d8cd2708c717e8c4d77145527a9019a7264aff7773b3068370cb79e3e2476465"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4677",
    "kind": "arxiv",
    "version": 1
  }
}