Pith Number

pith:YRIF7XSU

pith:2015:YRIF7XSUP4XKXAPLYJJMHRDNWB

not attested not anchored not stored refs pending

Tree-Grass interactions dynamics and Pulse Fires: mathematical and numerical studies

A. Tchuint\'e Tamen, J. J. Tewa, P. Couteron, S. Bowong, Y. Dumont

arxiv:1504.07969 v1 · 2015-04-29 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YRIF7XSUP4XKXAPLYJJMHRDNWB}

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	2026-05-17T23:45:05.066107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4505fde547f2eab81ebc252c3c46db06393a4645f95b0413816e1dea35f569d

Aliases

arxiv: 1504.07969 · arxiv_version: 1504.07969v1 · doi: 10.48550/arxiv.1504.07969 · pith_short_12: YRIF7XSUP4XK · pith_short_16: YRIF7XSUP4XKXAPL · pith_short_8: YRIF7XSU

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/YRIF7XSUP4XKXAPLYJJMHRDNWB \
  | 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: c4505fde547f2eab81ebc252c3c46db06393a4645f95b0413816e1dea35f569d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "494b1c5207e677f4027752aede67714ef99e0343866dd3a3be28d80112160cbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-04-29T19:05:57Z",
    "title_canon_sha256": "410b2768d6d7824229e97602aa8b4b500532eaf5451341344f2f0e7283f7add5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07969",
    "kind": "arxiv",
    "version": 1
  }
}