Pith Number

pith:EMFUQKPL

pith:2024:EMFUQKPLGLO4ZHRW7GJQHQFLEC

not attested not anchored not stored refs pending

Inter-city infections and the role of size heterogeneity in containment strategies

Aur\'elien Velleret, Cornelia Pokalyuk, Piotr Szyma\'nski, Tyll Krueger, Viktor Bezborodov

arxiv:2402.03100 v4 · 2024-02-05 · physics.soc-ph · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMFUQKPLGLO4ZHRW7GJQHQFLEC}

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	2026-07-05T11:44:38.966362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

230b4829eb32ddcc9e36f99303c0ab20af2c12faa3b8d394d6cfc6ac137d1043

Aliases

arxiv: 2402.03100 · arxiv_version: 2402.03100v4 · doi: 10.48550/arxiv.2402.03100 · pith_short_12: EMFUQKPLGLO4 · pith_short_16: EMFUQKPLGLO4ZHRW · pith_short_8: EMFUQKPL

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/EMFUQKPLGLO4ZHRW7GJQHQFLEC \
  | 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: 230b4829eb32ddcc9e36f99303c0ab20af2c12faa3b8d394d6cfc6ac137d1043

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1ee27b547c9c47264d1bd6aa9e7dd09a77fa14075e0ee098acb96d9a07d5eeb",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2024-02-05T15:29:04Z",
    "title_canon_sha256": "7dd70037b34ed34d9212fb4b9dd1dfbaeec0a80f9702d1718b15e416b913518e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03100",
    "kind": "arxiv",
    "version": 4
  }
}