Pith Number

pith:H55SLPKV

pith:2017:H55SLPKVPQMQE253UDHYB25S4G

not attested not anchored not stored refs pending

Spatial heterogeneity analyses identify limitations of epidemic alert systems: Monitoring influenza-like illness in France

C\'ecile Souty, Pavel Polyakov, Pierre-Yves B\"oelle, Romulus Breban

arxiv:1708.03765 v2 · 2017-08-12 · 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{H55SLPKVPQMQE253UDHYB25S4G}

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	2026-05-18T00:19:53.599378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f7b25bd557c19026bbba0cf80ebb2e1922c37f0ffef34209a6db429038e20a8

Aliases

arxiv: 1708.03765 · arxiv_version: 1708.03765v2 · doi: 10.48550/arxiv.1708.03765 · pith_short_12: H55SLPKVPQMQ · pith_short_16: H55SLPKVPQMQE253 · pith_short_8: H55SLPKV

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/H55SLPKVPQMQE253UDHYB25S4G \
  | 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: 3f7b25bd557c19026bbba0cf80ebb2e1922c37f0ffef34209a6db429038e20a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4d444faefac5fabe1a776599ece9c518135fb02fb725f23a0fe113595a66e3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2017-08-12T11:13:14Z",
    "title_canon_sha256": "e98c718f1d062b9642f6131918b4e8e331b2261a366a6c392f83213842f2c7f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03765",
    "kind": "arxiv",
    "version": 2
  }
}