Pith Number

pith:VWKZU2XW

pith:2017:VWKZU2XW7E77WB7OJDBEJVFGQV

not attested not anchored not stored refs pending

The effect of gene flow on coalescent-based species-tree inference

Colby Long, Laura Kubatko

arxiv:1710.03806 v1 · 2017-10-10 · 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{VWKZU2XW7E77WB7OJDBEJVFGQV}

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	2026-05-18T00:33:05.939351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad959a6af6f93ffb07ee48c244d4a6857f275debf725ebe38e3fe21bead7e675

Aliases

arxiv: 1710.03806 · arxiv_version: 1710.03806v1 · doi: 10.48550/arxiv.1710.03806 · pith_short_12: VWKZU2XW7E77 · pith_short_16: VWKZU2XW7E77WB7O · pith_short_8: VWKZU2XW

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/VWKZU2XW7E77WB7OJDBEJVFGQV \
  | 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: ad959a6af6f93ffb07ee48c244d4a6857f275debf725ebe38e3fe21bead7e675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1c04a69082f7135cc3d24be6005e4b32773b576f5fc7d1b69a83d75a546b645",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2017-10-10T20:16:46Z",
    "title_canon_sha256": "55b5e055496701cce9a1abc11ca8d6a9250cf98410d7b14c432dc83de9e3af21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03806",
    "kind": "arxiv",
    "version": 1
  }
}