Pith Number

pith:2B5JTDIV

pith:2014:2B5JTDIVL7S4KNABYMNQDEBNVR

not attested not anchored not stored refs pending

A model to predict the population size of the dengue fever vector based on rainfall data

\'A. E. Eiras, J. L. Acebal, K. H. Laass, K. S. Paix\~ao, L. S. Barsante, R. T. N. Cardoso

arxiv:1409.7942 v1 · 2014-09-28 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2B5JTDIVL7S4KNABYMNQDEBNVR}

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	2026-05-18T01:09:37.454010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d07a998d155fe5c53401c31b01902dac5c292daec190df42ed47a88d2fe82442

Aliases

arxiv: 1409.7942 · arxiv_version: 1409.7942v1 · doi: 10.48550/arxiv.1409.7942 · pith_short_12: 2B5JTDIVL7S4 · pith_short_16: 2B5JTDIVL7S4KNAB · pith_short_8: 2B5JTDIV

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/2B5JTDIVL7S4KNABYMNQDEBNVR \
  | 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: d07a998d155fe5c53401c31b01902dac5c292daec190df42ed47a88d2fe82442

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a478668736b3caca5cbcea9592739450cf3671a541ab4b3cda061b9a486d0cb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2014-09-28T18:48:27Z",
    "title_canon_sha256": "8c9c823805a0f980bb92b1f364c86246067841c651753e4bf078fdfc563bc601"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7942",
    "kind": "arxiv",
    "version": 1
  }
}