Pith Number

pith:NA5O5RJI

pith:2025:NA5O5RJI4WTZWQUSHR2FLZS6DF

not attested not anchored not stored refs pending

A flow-kick model of dryland vegetation patterns: the impact of rainfall variability on resilience

Mary Silber, Matthew Oline, Punit Gandhi

arxiv:2501.01569 v2 · 2025-01-02 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NA5O5RJI4WTZWQUSHR2FLZS6DF}

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.

Cited by

1 paper in Pith

Parametric resonance, chaos and spatial structure in the Lotka-Volterra model

Receipt and verification

First computed	2026-07-05T10:59:04.758661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

683aeec528e5a79b42923c7455e65e1949c069a17800e8ec8fa41681c7837a33

Aliases

arxiv: 2501.01569 · arxiv_version: 2501.01569v2 · doi: 10.48550/arxiv.2501.01569 · pith_short_12: NA5O5RJI4WTZ · pith_short_16: NA5O5RJI4WTZWQUS · pith_short_8: NA5O5RJI

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/NA5O5RJI4WTZWQUSHR2FLZS6DF \
  | 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: 683aeec528e5a79b42923c7455e65e1949c069a17800e8ec8fa41681c7837a33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d569bb1b91054c731d2376229f836533b454c7a7ba217e1626cc0e1d70ff5230",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2025-01-02T23:07:25Z",
    "title_canon_sha256": "dcbe852fac5d7654951cd6783e059d8d3bef4161ed622844276c4e40a71439e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01569",
    "kind": "arxiv",
    "version": 2
  }
}