Pith Number

pith:G6MCWD5Y

pith:2010:G6MCWD5YTO422CB3UAY2OPWETY

not attested not anchored not stored refs pending

Resampling Residuals on Phylogenetic Trees: Extended Results

Ariful Azad, Ishita Khan, Peter J. Waddell

arxiv:1101.0020 v1 · 2010-12-29 · q-bio.PE · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G6MCWD5YTO422CB3UAY2OPWETY}

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	2026-05-18T04:32:11.197591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37982b0fb89bb9ad083ba031a73ec49e1386c7adbd99097b9b3736542712976f

Aliases

arxiv: 1101.0020 · arxiv_version: 1101.0020v1 · doi: 10.48550/arxiv.1101.0020 · pith_short_12: G6MCWD5YTO42 · pith_short_16: G6MCWD5YTO422CB3 · pith_short_8: G6MCWD5Y

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/G6MCWD5YTO422CB3UAY2OPWETY \
  | 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: 37982b0fb89bb9ad083ba031a73ec49e1386c7adbd99097b9b3736542712976f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0330deff7efb5d44adc8e214e0a497b4bae20c521cc53b3b48286a2c85549671",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2010-12-29T23:03:02Z",
    "title_canon_sha256": "2eea2909a8d7c36f963ed506c9c97fd088e63fa223422d22b5cc55c2220f08a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.0020",
    "kind": "arxiv",
    "version": 1
  }
}