Pith Number

pith:XVJQYL7L

pith:2014:XVJQYL7LOFWVXQI6J63ZEKHS4M

not attested not anchored not stored refs pending

Global disease monitoring and forecasting with Wikipedia

Alina Deshpande (1), Geoffrey Fairchild (1), Los Alamos, Nicholas Generous (1), NM), Reid Priedhorsky (1) ((1) Los Alamos National Laboratory, Sara Y. Del Valle (1)

arxiv:1405.3612 v2 · 2014-05-14 · cs.SI · cs.LG · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVJQYL7LOFWVXQI6J63ZEKHS4M}

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	2026-05-18T02:19:43.829139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd530c2feb716d5bc11e4fb79228f2e3081e92116ac4473ecbaebf51b0057ea1

Aliases

arxiv: 1405.3612 · arxiv_version: 1405.3612v2 · doi: 10.48550/arxiv.1405.3612 · pith_short_12: XVJQYL7LOFWV · pith_short_16: XVJQYL7LOFWVXQI6 · pith_short_8: XVJQYL7L

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/XVJQYL7LOFWVXQI6J63ZEKHS4M \
  | 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: bd530c2feb716d5bc11e4fb79228f2e3081e92116ac4473ecbaebf51b0057ea1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ece828d1440d95b6198ce197ad01b30a3e92745aa173fd18de761a618d1fbf5",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-05-14T18:26:23Z",
    "title_canon_sha256": "133dcf75778a0a7660171c0d28c130912c9f3129ecbb888424c962f84774232c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3612",
    "kind": "arxiv",
    "version": 2
  }
}