Pith Number

pith:EBPL4WKR

pith:2015:EBPL4WKR43KFE2I2RR3IIJEROK

not attested not anchored not stored refs pending

Spread of Infectious Diseases with a Latent Period

Kanako Mizuno, Kazue Kudo

arxiv:1502.04810 v2 · 2015-02-17 · physics.soc-ph · 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{EBPL4WKR43KFE2I2RR3IIJEROK}

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	2026-05-18T01:34:45.292160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

205ebe5951e6d452691a8c7684249172865c3391ad687ece98c4d663809db78a

Aliases

arxiv: 1502.04810 · arxiv_version: 1502.04810v2 · doi: 10.48550/arxiv.1502.04810 · pith_short_12: EBPL4WKR43KF · pith_short_16: EBPL4WKR43KFE2I2 · pith_short_8: EBPL4WKR

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/EBPL4WKR43KFE2I2RR3IIJEROK \
  | 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: 205ebe5951e6d452691a8c7684249172865c3391ad687ece98c4d663809db78a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a52fc98e764aa0bfa44e8c830277973db4535593402f3e57f1b88f9d621d80d3",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-02-17T06:35:42Z",
    "title_canon_sha256": "a141e7d628030b4ecfca316976caf25b1592f8eaef814977e71a73a7e0b5cc74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04810",
    "kind": "arxiv",
    "version": 2
  }
}