Pith Number

pith:VBZD36RL

pith:2018:VBZD36RLFUVTJ2I7U5C2JXFFC5

not attested not anchored not stored refs pending

Bridging trees for posterior inference on Ancestral Recombination Graphs

Ajay Jasra, Alex Beskos, David Balding, Kari Heine, Maria De Iorio

arxiv:1812.01345 v1 · 2018-12-04 · stat.CO · 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{VBZD36RLFUVTJ2I7U5C2JXFFC5}

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	2026-05-17T23:52:03.805873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8723dfa2b2d2b34e91fa745a4dca51743b38cef0c50cc60ac8ccad101d0001a

Aliases

arxiv: 1812.01345 · arxiv_version: 1812.01345v1 · doi: 10.48550/arxiv.1812.01345 · pith_short_12: VBZD36RLFUVT · pith_short_16: VBZD36RLFUVTJ2I7 · pith_short_8: VBZD36RL

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/VBZD36RLFUVTJ2I7U5C2JXFFC5 \
  | 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: a8723dfa2b2d2b34e91fa745a4dca51743b38cef0c50cc60ac8ccad101d0001a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86ec92dd36c60a550719b7f55af003ce7724581a508fd886b0920e1d9ddf2c3a",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2018-12-04T11:36:19Z",
    "title_canon_sha256": "1b50a9745c2bce236a5ea6ab84014325a8cad9227830d25aeaacdeab666ae57d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01345",
    "kind": "arxiv",
    "version": 1
  }
}