Pith Number

pith:KU3TSIWS

pith:2015:KU3TSIWSVRYAA53ZYMOQMOK36M

not attested not anchored not stored refs pending

Quantifying Reticulation in Phylogenetic Complexes Using Homology

Kevin Emmett, Raul Rabadan

arxiv:1511.01429 v1 · 2015-11-04 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KU3TSIWSVRYAA53ZYMOQMOK36M}

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	2026-05-18T01:27:47.107952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55373922d2ac70007779c31d06395bf32927b4fef895b84f3c1e0a88f85154e0

Aliases

arxiv: 1511.01429 · arxiv_version: 1511.01429v1 · doi: 10.48550/arxiv.1511.01429 · pith_short_12: KU3TSIWSVRYA · pith_short_16: KU3TSIWSVRYAA53Z · pith_short_8: KU3TSIWS

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/KU3TSIWSVRYAA53ZYMOQMOK36M \
  | 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: 55373922d2ac70007779c31d06395bf32927b4fef895b84f3c1e0a88f85154e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00c21a8eda162b2a6dc5291307b1e3880d04bc4513dbdad1ea2c9ce85f7b6ab2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2015-11-04T18:44:15Z",
    "title_canon_sha256": "41aec9a68b26846a3184e7cf314483af18203eb2bec46e745d6fb849a57dce71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01429",
    "kind": "arxiv",
    "version": 1
  }
}