Pith Number

pith:UEZIKCWS

pith:2015:UEZIKCWS2JAOAJJKLJOCDGINYV

not attested not anchored not stored refs pending

Assessing the robustness of spatial pattern sequences in a dryland vegetation model

Karna Gowda, Mary Silber, Sarah Iams, Yuxin Chen

arxiv:1507.03239 v3 · 2015-07-12 · 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{UEZIKCWS2JAOAJJKLJOCDGINYV}

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	2026-05-18T01:18:03.396008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a132850ad2d240e0252a5a5c21990dc57509dd560a4e280731845b70ed7e5521

Aliases

arxiv: 1507.03239 · arxiv_version: 1507.03239v3 · doi: 10.48550/arxiv.1507.03239 · pith_short_12: UEZIKCWS2JAO · pith_short_16: UEZIKCWS2JAOAJJK · pith_short_8: UEZIKCWS

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/UEZIKCWS2JAOAJJKLJOCDGINYV \
  | 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: a132850ad2d240e0252a5a5c21990dc57509dd560a4e280731845b70ed7e5521

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e53d282a5063185ac269f31a932717bef63334540c8e66d588b50fc2577bbbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2015-07-12T15:13:39Z",
    "title_canon_sha256": "c3999d4e814c238e17567a0c8c276bc24dfe61f537ad1a8df6c4b28f19dec62c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03239",
    "kind": "arxiv",
    "version": 3
  }
}