Pith Number

pith:G65BZI43

pith:2015:G65BZI43C5C4D3GPSIB5DYSMFM

not attested not anchored not stored refs pending

Identifying spatial invasion of pandemics on metapopulation networks via anatomizing arrival history

Jian-Bo Wang, Lin Wang, Xiang Li

arxiv:1510.04839 v1 · 2015-10-16 · cs.SI · 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{G65BZI43C5C4D3GPSIB5DYSMFM}

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	2026-05-18T00:57:50.333453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37ba1ca39b1745c1eccf9203d1e24c2b09aad4f875890a01d9b6f05decd0c9af

Aliases

arxiv: 1510.04839 · arxiv_version: 1510.04839v1 · doi: 10.48550/arxiv.1510.04839 · pith_short_12: G65BZI43C5C4 · pith_short_16: G65BZI43C5C4D3GP · pith_short_8: G65BZI43

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/G65BZI43C5C4D3GPSIB5DYSMFM \
  | 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: 37ba1ca39b1745c1eccf9203d1e24c2b09aad4f875890a01d9b6f05decd0c9af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8acb7699a98069a94b4a5acf7bc363d22096bbe9eb456c3bf6bb9a1c6efe1d6",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-10-16T11:14:05Z",
    "title_canon_sha256": "0e21f7b11b9070464707ac91cd4b72837bd1342efb36f0ef9a4c639a991b4ad5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04839",
    "kind": "arxiv",
    "version": 1
  }
}