Pith Number

pith:F2OS4EO6

pith:2010:F2OS4EO65OYTYHL6AGUFWKQ47W

not attested not anchored not stored refs pending

Fast Convergence of MCMC Algorithms for Phylogenetic Reconstruction with Homogeneous Data on Closely Related Species

Daniel Stefankovic, Eric Vigoda

arxiv:1003.5964 v2 · 2010-03-31 · q-bio.PE · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2OS4EO65OYTYHL6AGUFWKQ47W}

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	2026-05-18T02:24:25.805440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e9d2e11deebb13c1d7e01a85b2a1cfd9866f4a49ef37c52bec8b30f7146e8e5

Aliases

arxiv: 1003.5964 · arxiv_version: 1003.5964v2 · doi: 10.48550/arxiv.1003.5964 · pith_short_12: F2OS4EO65OYT · pith_short_16: F2OS4EO65OYTYHL6 · pith_short_8: F2OS4EO6

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/F2OS4EO65OYTYHL6AGUFWKQ47W \
  | 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: 2e9d2e11deebb13c1d7e01a85b2a1cfd9866f4a49ef37c52bec8b30f7146e8e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6d9305daea9cb055a0e283fb63a7ee09e8f81aead1a6de9e857f3fed8bd72b5",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2010-03-31T03:03:34Z",
    "title_canon_sha256": "3408749bbf563c3fcab53409baa610d55644cbd3aae5fc932372a78c253a0290"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5964",
    "kind": "arxiv",
    "version": 2
  }
}