Pith Number

pith:HVNAVRI3

pith:2025:HVNAVRI3LSYR46H6DEDWWIZSCB

not attested not anchored not stored refs pending

Stochastic Epidemic Models with Partial Information

Florent Ouabo Kamkumo, Ibrahim Mbouandi Njiasse, Ralf Wunderlich

arxiv:2503.07251 v1 · 2025-03-10 · q-bio.PE · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HVNAVRI3LSYR46H6DEDWWIZSCB}

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	2026-07-05T10:27:52.352862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d5a0ac51b5cb11e78fe19076b2332107d7d168c76e538954be3002244386db1

Aliases

arxiv: 2503.07251 · arxiv_version: 2503.07251v1 · doi: 10.48550/arxiv.2503.07251 · pith_short_12: HVNAVRI3LSYR · pith_short_16: HVNAVRI3LSYR46H6 · pith_short_8: HVNAVRI3

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/HVNAVRI3LSYR46H6DEDWWIZSCB \
  | 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: 3d5a0ac51b5cb11e78fe19076b2332107d7d168c76e538954be3002244386db1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6718bdc3c8365dd2372c36cdaea6c2a8227f2ce2dc53666bee6afd6cc2977e99",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2025-03-10T12:34:01Z",
    "title_canon_sha256": "3d74ea4926f644036033d1605e9520edcd6c0ac380f112ee4c7f49460940c94e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.07251",
    "kind": "arxiv",
    "version": 1
  }
}