Pith Number

pith:WPSMHI7C

pith:2019:WPSMHI7CIXAS3GTPOHVUOIGZA2

not attested not anchored not stored refs pending

Reducing measles risk in Turkey through social integration of Syrian refugees

Bruno Lepri, Manlio De Domenico, Massimo Stella, Paolo Bosetti, Piero Poletti, Stefano Merler

arxiv:1901.04214 v1 · 2019-01-14 · q-bio.PE · cs.SI · 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{WPSMHI7CIXAS3GTPOHVUOIGZA2}

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	2026-05-17T23:56:26.068356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3e4c3a3e245c12d9a6f71eb4720d906a47f89a5f0368931ee0813a6071682d9

Aliases

arxiv: 1901.04214 · arxiv_version: 1901.04214v1 · doi: 10.48550/arxiv.1901.04214 · pith_short_12: WPSMHI7CIXAS · pith_short_16: WPSMHI7CIXAS3GTP · pith_short_8: WPSMHI7C

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/WPSMHI7CIXAS3GTPOHVUOIGZA2 \
  | 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: b3e4c3a3e245c12d9a6f71eb4720d906a47f89a5f0368931ee0813a6071682d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aacf632d028e5dc497192a57265630ff54dfcdd5cd489620d175d12f567735b5",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2019-01-14T09:53:01Z",
    "title_canon_sha256": "666ebc1f206093533038829061ac022c3cf7e22e3330ef01d7cd8aaf8dbefee7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.04214",
    "kind": "arxiv",
    "version": 1
  }
}