Pith Number

pith:UN5LVFMM

pith:2015:UN5LVFMMRXPMQNTTM2AGBQUWMC

not attested not anchored not stored refs pending

A Model of the Ebola Epidemics in West Africa Incorporating Age of Infection

C.J. Browne, G.F. Webb

arxiv:1504.00394 v1 · 2015-04-01 · q-bio.PE · math.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{UN5LVFMMRXPMQNTTM2AGBQUWMC}

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	2026-05-18T02:19:43.380251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a37aba958c8ddec83673668060c29660a8666cde920056f29a953544094cb661

Aliases

arxiv: 1504.00394 · arxiv_version: 1504.00394v1 · doi: 10.48550/arxiv.1504.00394 · pith_short_12: UN5LVFMMRXPM · pith_short_16: UN5LVFMMRXPMQNTT · pith_short_8: UN5LVFMM

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/UN5LVFMMRXPMQNTTM2AGBQUWMC \
  | 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: a37aba958c8ddec83673668060c29660a8666cde920056f29a953544094cb661

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ab70c3b0b80edab7cd801677c791c4029d2fa4dabdbe75e4948fffa883bf1cc",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2015-04-01T21:26:54Z",
    "title_canon_sha256": "f5e3309564884d6a99ef83531adab8a8a79135c164c8561ed2bdad615e565499"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00394",
    "kind": "arxiv",
    "version": 1
  }
}