Pith Number

pith:BCUPLQOV

pith:2018:BCUPLQOV5GD54TU56NWVSEH6I3

not attested not anchored not stored refs pending

A cholera mathematical model with vaccination and the biggest outbreak of world's history

Ana P. Lemos-Paiao, Cristiana J. Silva, Delfim F. M. Torres

arxiv:1810.05823 v1 · 2018-10-13 · q-bio.PE · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCUPLQOV5GD54TU56NWVSEH6I3}

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	2026-05-18T00:02:48.909015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08a8f5c1d5e987de4e9df36d5910fe46fa687f1dcb66d96c6142f181a95b8ffe

Aliases

arxiv: 1810.05823 · arxiv_version: 1810.05823v1 · doi: 10.48550/arxiv.1810.05823 · pith_short_12: BCUPLQOV5GD5 · pith_short_16: BCUPLQOV5GD54TU5 · pith_short_8: BCUPLQOV

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/BCUPLQOV5GD54TU56NWVSEH6I3 \
  | 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: 08a8f5c1d5e987de4e9df36d5910fe46fa687f1dcb66d96c6142f181a95b8ffe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c064d0512ca53a10510ca3a1f40c1fd67baac1d3c9efab066dbbe2cedeebd8bf",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2018-10-13T08:48:27Z",
    "title_canon_sha256": "381828794c2344026b1edb9a7f2f720c2c4eaaf05f797f3c94f9c98a4549c2d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05823",
    "kind": "arxiv",
    "version": 1
  }
}