Pith Number

pith:R6YBRFF2

pith:2016:R6YBRFF2ZUBSHYDUVFFFCQZ66D

not attested not anchored not stored refs pending

Advances in using Internet searches to track dengue

Fred Lu, John S. Brownstein, Mauricio Santillana, Nicholas Brooke, S. C. Kou, Shihao Yang

arxiv:1612.02812 v1 · 2016-12-08 · stat.AP · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6YBRFF2ZUBSHYDUVFFFCQZ66D}

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	2026-05-18T00:55:29.083172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fb01894bacd0323e074a94a51433ef0cda636e80d21cb302cac0de02f56eb84

Aliases

arxiv: 1612.02812 · arxiv_version: 1612.02812v1 · doi: 10.48550/arxiv.1612.02812 · pith_short_12: R6YBRFF2ZUBS · pith_short_16: R6YBRFF2ZUBSHYDU · pith_short_8: R6YBRFF2

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/R6YBRFF2ZUBSHYDUVFFFCQZ66D \
  | 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: 8fb01894bacd0323e074a94a51433ef0cda636e80d21cb302cac0de02f56eb84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97a03ac71c9cf72f17c1ad10890ef090fb1eb2c4a229168e8392860d138ca41f",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2016-12-08T20:55:27Z",
    "title_canon_sha256": "517e88545958f2380add1c78df971054c19874f899478ea2464e18bc0773d3d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02812",
    "kind": "arxiv",
    "version": 1
  }
}