Pith Number

pith:OLIQPVTT

pith:2014:OLIQPVTT7QOZTT65I26QO7FPGX

not attested not anchored not stored refs pending

Synthesising evidence to estimate pandemic (2009) A/H1N1 influenza severity in 2009-2011

Anne M. Presanis, Brian D. M. Tom, Daniela De Angelis, Douglas Fleming, Hayley Durnall, Helen K. Green, Paul J. Birrell, Richard G. Pebody

arxiv:1408.7025 v2 · 2014-08-29 · 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{OLIQPVTT7QOZTT65I26QO7FPGX}

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	2026-05-18T02:28:05.151373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72d107d673fc1d99cfdd46bd077caf35e1124253c05e5436264832e066fd9f27

Aliases

arxiv: 1408.7025 · arxiv_version: 1408.7025v2 · doi: 10.48550/arxiv.1408.7025 · pith_short_12: OLIQPVTT7QOZ · pith_short_16: OLIQPVTT7QOZTT65 · pith_short_8: OLIQPVTT

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/OLIQPVTT7QOZTT65I26QO7FPGX \
  | 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: 72d107d673fc1d99cfdd46bd077caf35e1124253c05e5436264832e066fd9f27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69cd7b02c33a6152a5756d6fd2a5169322906648887fe5cae46e2e0d990677f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-08-29T14:12:09Z",
    "title_canon_sha256": "6a4e8c8c0693494910c749c6bdd7126467ff9850ed59867e354e82631840f673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.7025",
    "kind": "arxiv",
    "version": 2
  }
}