Pith Number

pith:HVSBDLZP

pith:2012:HVSBDLZPI6J5YAVFR3XRAPE5EM

not attested not anchored not stored refs pending

An efficient strategy to suppress epidemic explosion in heterogeneous metapopulation networks

Chuansheng Shen, Hanshuang Chen, Zhonghuai Hou

arxiv:1203.1179 v3 · 2012-03-06 · physics.soc-ph · cond-mat.stat-mech · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HVSBDLZPI6J5YAVFR3XRAPE5EM}

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	2026-05-18T03:33:38.704844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d6411af2f4793dc02a58eef103c9d232b24e806c86e79473a3610f36674f5fb

Aliases

arxiv: 1203.1179 · arxiv_version: 1203.1179v3 · doi: 10.48550/arxiv.1203.1179 · pith_short_12: HVSBDLZPI6J5 · pith_short_16: HVSBDLZPI6J5YAVF · pith_short_8: HVSBDLZP

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/HVSBDLZPI6J5YAVFR3XRAPE5EM \
  | 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: 3d6411af2f4793dc02a58eef103c9d232b24e806c86e79473a3610f36674f5fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcea3cc388e247848f895b7a0baf5aeeeb51b3f4777ff6d951ee86262017eae1",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-03-06T12:26:54Z",
    "title_canon_sha256": "78b216a6f9d3120f5a6a008e05ac73560d9b45aeb2120a3a1823ce14beb70b8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1179",
    "kind": "arxiv",
    "version": 3
  }
}