Pith Number

pith:B45PMSV4

pith:2010:B45PMSV4CJWUKXKJQO5UAT4MUI

not attested not anchored not stored refs pending

Bayesian Tracking of Emerging Epidemics Using Ensemble Optimal Statistical Interpolation (EnOSI)

Ashok Krishnamurthy, Jan Mandel, Jonathan Beezley, Loren Cobb

arxiv:1009.4959 v1 · 2010-09-25 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B45PMSV4CJWUKXKJQO5UAT4MUI}

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	2026-05-18T04:40:00.436837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f3af64abc126d455d4983bb404f8ca203f00add2d88608202d69c26033b5fc9

Aliases

arxiv: 1009.4959 · arxiv_version: 1009.4959v1 · doi: 10.48550/arxiv.1009.4959 · pith_short_12: B45PMSV4CJWU · pith_short_16: B45PMSV4CJWUKXKJ · pith_short_8: B45PMSV4

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/B45PMSV4CJWUKXKJQO5UAT4MUI \
  | 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: 0f3af64abc126d455d4983bb404f8ca203f00add2d88608202d69c26033b5fc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "050bb46cba3f681ee8a29eb4432a3229846373d4d6ef7af5aa76665f5fcdca18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2010-09-25T00:41:33Z",
    "title_canon_sha256": "9a3cd26e939de6c18e05407cfd2caf04c03fe798d4329a7e4fd7506454df0982"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4959",
    "kind": "arxiv",
    "version": 1
  }
}