Pith Number

pith:V5EG4INC

pith:2010:V5EG4INCTURTGMI247JWTJX452

not attested not anchored not stored refs pending

Towards a Taxonomical Consensus: Diversity and Richness Inference from Large Scale rRNA gene Analysis

Bernard Ollivier, Celine C. Lesaulnier, Daniel van der Lelie, Dimitris Papamichail, Sean R. McCorkle, Steven Skiena

arxiv:1003.5007 v1 · 2010-03-25 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V5EG4INCTURTGMI247JWTJX452}

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	2026-07-04T17:24:13.965152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af486e21a29d2333311ae7d369a6fceeabfbbf571d7db39c13c29c6db4787db3

Aliases

arxiv: 1003.5007 · arxiv_version: 1003.5007v1 · doi: 10.48550/arxiv.1003.5007 · pith_short_12: V5EG4INCTURT · pith_short_16: V5EG4INCTURTGMI2 · pith_short_8: V5EG4INC

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/V5EG4INCTURTGMI247JWTJX452 \
  | 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: af486e21a29d2333311ae7d369a6fceeabfbbf571d7db39c13c29c6db4787db3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "031b8bed4d77707a1cd11ea7845372bbb037b1353d470ac5eba686c6606a3594",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2010-03-25T21:21:57Z",
    "title_canon_sha256": "f967d78cbb573855bd380c904fb29ac14aa916f3d5f3fc59a0a9a882e2214a10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5007",
    "kind": "arxiv",
    "version": 1
  }
}