Pith Number

pith:2KIBFHLX

pith:2024:2KIBFHLXDN2NRXHB7ZC2SPMKD5

not attested not anchored not stored refs pending

Ecosystem knowledge should replace coexistence and stability assumptions in ecological network modelling

Christopher Drovandi, Matthew P. Adams, Sarah A. Vollert

arxiv:2405.00333 v2 · 2024-05-01 · q-bio.PE · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KIBFHLXDN2NRXHB7ZC2SPMKD5}

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	2026-07-05T09:03:20.061540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d290129d771b74d8dce1fe45a93d8a1f7c6d94337955cc8bdfbaa8219600371f

Aliases

arxiv: 2405.00333 · arxiv_version: 2405.00333v2 · doi: 10.48550/arxiv.2405.00333 · pith_short_12: 2KIBFHLXDN2N · pith_short_16: 2KIBFHLXDN2NRXHB · pith_short_8: 2KIBFHLX

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/2KIBFHLXDN2NRXHB7ZC2SPMKD5 \
  | 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: d290129d771b74d8dce1fe45a93d8a1f7c6d94337955cc8bdfbaa8219600371f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7abcc9a6f900e84c23136bf1d55547f631ec3c150680a4d8b3b677376c6cdec",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2024-05-01T05:52:15Z",
    "title_canon_sha256": "6476db8d8749cf187a2e6affdd95e826f8ee3d9a6db6a5cf141ae6308a251bef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.00333",
    "kind": "arxiv",
    "version": 2
  }
}