Pith Number

pith:A3DRBLM7

pith:2021:A3DRBLM77S4GNI3J2547S3MVAS

not attested not anchored not stored refs pending

Inferring the sources of HIV infection in Africa from deep sequence data with semi-parametric Bayesian Poisson flow models

Joseph Kagaayi, Matthew Hall, M Kate Grabowski, Oliver Ratmann, Simon EF Spencer, Xiaoyue Xi

arxiv:2110.12273 v4 · 2021-10-23 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3DRBLM77S4GNI3J2547S3MVAS}

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	2026-07-05T03:46:14.322668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06c710ad9ffcb866a369d779f96d9504aaf10520891691a961c488cab88b4b64

Aliases

arxiv: 2110.12273 · arxiv_version: 2110.12273v4 · doi: 10.48550/arxiv.2110.12273 · pith_short_12: A3DRBLM77S4G · pith_short_16: A3DRBLM77S4GNI3J · pith_short_8: A3DRBLM7

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/A3DRBLM77S4GNI3J2547S3MVAS \
  | 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: 06c710ad9ffcb866a369d779f96d9504aaf10520891691a961c488cab88b4b64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6bda97c714f46684a14c208e08f48fa2bc24d9924295352085f1c5b62f92d92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2021-10-23T18:32:10Z",
    "title_canon_sha256": "d908c2bf4da34f41248b03580c854d4b57fd00eaf28f0a5c0d6472616102d15b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.12273",
    "kind": "arxiv",
    "version": 4
  }
}