Pith Number

pith:OPAOBZ2V

pith:2018:OPAOBZ2VG7B5ZZQTVNNI2OL4HP

not attested not anchored not stored refs pending

Algorithmic Bio-surveillance For Precise Spatio-temporal Prediction of Zoonotic Emergence

Balaji Manicassamy, Ishanu Chattopadhyay, Jaideep Dhanoa

arxiv:1801.07807 v1 · 2018-01-23 · q-bio.PE · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPAOBZ2VG7B5ZZQTVNNI2OL4HP}

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	2026-05-18T00:25:10.800977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73c0e0e75537c3dce613ab5a8d397c3beeb4c0b1a5214e8f89861ecf0a88161c

Aliases

arxiv: 1801.07807 · arxiv_version: 1801.07807v1 · doi: 10.48550/arxiv.1801.07807 · pith_short_12: OPAOBZ2VG7B5 · pith_short_16: OPAOBZ2VG7B5ZZQT · pith_short_8: OPAOBZ2V

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/OPAOBZ2VG7B5ZZQTVNNI2OL4HP \
  | 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: 73c0e0e75537c3dce613ab5a8d397c3beeb4c0b1a5214e8f89861ecf0a88161c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca5c2be96081d207e1fddf2373bd677fcece1940c80d20001546432ab096ae94",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2018-01-23T23:27:31Z",
    "title_canon_sha256": "bafca29dc6de8a17a340401968b6739d9db39becea81e525a811a5081ebcc67f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07807",
    "kind": "arxiv",
    "version": 1
  }
}