Pith Number

pith:PGAONUTY

pith:2014:PGAONUTYBUFA37PZ2PDWY5DA44

not attested not anchored not stored refs pending

Beyond network structure: How heterogenous susceptibility modulates the spread of epidemics

Cesar A. Hidalgo, Daniel Smilkov, Ljupco Kocarev

arxiv:1403.2708 v1 · 2014-03-10 · physics.soc-ph · 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{PGAONUTYBUFA37PZ2PDWY5DA44}

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	2026-05-18T02:56:42.760429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7980e6d2780d0a0dfdf9d3c76c7460e71d8888ab2b1c79234f5d5750dc991ca6

Aliases

arxiv: 1403.2708 · arxiv_version: 1403.2708v1 · doi: 10.48550/arxiv.1403.2708 · pith_short_12: PGAONUTYBUFA · pith_short_16: PGAONUTYBUFA37PZ · pith_short_8: PGAONUTY

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/PGAONUTYBUFA37PZ2PDWY5DA44 \
  | 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: 7980e6d2780d0a0dfdf9d3c76c7460e71d8888ab2b1c79234f5d5750dc991ca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35d79a01b8cdca7e481c27e73b1d68acb9c4bd38833328dd189cdd6ae338b8a3",
    "cross_cats_sorted": [
      "cs.SI",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-03-10T18:50:29Z",
    "title_canon_sha256": "fbe18b15445c25471cca2c307b294fd1ecf8691067fb61c94a13df5dfea10a7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2708",
    "kind": "arxiv",
    "version": 1
  }
}