Pith Number

pith:VV5R5ZQT

pith:2014:VV5R5ZQTQRMPWQV7CSOWYCMD7B

not attested not anchored not stored refs pending

Capitalising on Opportunistic Data for Monitoring Species Relative Abundances

Camille Coron (LM-Orsay), Christophe Giraud (CMAP, Cl\'ement Calenge, LM-Orsay), Romain Julliard (MNHN)

arxiv:1407.2432 v2 · 2014-07-09 · 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{VV5R5ZQTQRMPWQV7CSOWYCMD7B}

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	2026-05-18T02:26:10.565348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad7b1ee6138458fb42bf149d6c0983f84d406a174799f2181cf84d25eaa6326c

Aliases

arxiv: 1407.2432 · arxiv_version: 1407.2432v2 · doi: 10.48550/arxiv.1407.2432 · pith_short_12: VV5R5ZQTQRMP · pith_short_16: VV5R5ZQTQRMPWQV7 · pith_short_8: VV5R5ZQT

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/VV5R5ZQTQRMPWQV7CSOWYCMD7B \
  | 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: ad7b1ee6138458fb42bf149d6c0983f84d406a174799f2181cf84d25eaa6326c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "140d1808a8446ee55d952ded7ed8aadc6b1e4c4bd0aca659b9389530c2dc90a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-07-09T11:00:37Z",
    "title_canon_sha256": "52f9f352d1569e67a42bda0e8e6a950677b4ea41c117689ce86ccc8ffbf19788"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2432",
    "kind": "arxiv",
    "version": 2
  }
}