Pith Number

pith:ERVUXDWU

pith:2014:ERVUXDWU7EQVG7LUQWQN3WFD7J

not attested not anchored not stored refs pending

A new class of flexible link functions with application to species co-occurrence in cape floristic region

Adam M. Wilson, Dipak K. Dey, Kent E. Holsinger, Rachel Prunier, Xun Jiang

arxiv:1401.1915 v1 · 2014-01-09 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERVUXDWU7EQVG7LUQWQN3WFD7J}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:02:56.247287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

246b4b8ed4f921537d7485a0ddd8a3fa7b2fd6bb01ac09e11b3274b4dc692938

Aliases

arxiv: 1401.1915 · arxiv_version: 1401.1915v1 · doi: 10.48550/arxiv.1401.1915 · pith_short_12: ERVUXDWU7EQV · pith_short_16: ERVUXDWU7EQVG7LU · pith_short_8: ERVUXDWU

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/ERVUXDWU7EQVG7LUQWQN3WFD7J \
  | 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: 246b4b8ed4f921537d7485a0ddd8a3fa7b2fd6bb01ac09e11b3274b4dc692938

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ee7291dbc609b921d4cdcfd66b0db938cf87359e42017ec56b6093dbb2e4e3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-01-09T07:54:05Z",
    "title_canon_sha256": "702cf2b5c8f614b79156bcd79726ba98535ccada5dcdd2f130ddcb6b404caf0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1915",
    "kind": "arxiv",
    "version": 1
  }
}