Pith Number

pith:EV3UOFGA

pith:2011:EV3UOFGAR6YWIHYZ6LVFL7EBWK

not attested not anchored not stored refs pending

Effects of fear factors in disease propagation

Gaoxi Xiao, Limsoon Wong, Stefan Ma, Tee Hiang Cheng, Xiuju Fu, Yubo Wang

arxiv:1112.5549 v1 · 2011-12-23 · 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{EV3UOFGAR6YWIHYZ6LVFL7EBWK}

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	2026-05-18T04:05:46.545937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25774714c08fb1641f19f2ea55fc81b2b60129156087e567d674063eea1c09b7

Aliases

arxiv: 1112.5549 · arxiv_version: 1112.5549v1 · doi: 10.48550/arxiv.1112.5549 · pith_short_12: EV3UOFGAR6YW · pith_short_16: EV3UOFGAR6YWIHYZ · pith_short_8: EV3UOFGA

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/EV3UOFGAR6YWIHYZ6LVFL7EBWK \
  | 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: 25774714c08fb1641f19f2ea55fc81b2b60129156087e567d674063eea1c09b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33a3c5a7f6dc674383c2581d05a1ef90e5343cbec4ba45712dc3cbc972e4c689",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2011-12-23T10:30:43Z",
    "title_canon_sha256": "87a4db5f620b01a0103fb4324585317794bbc8fd9d4b2f7b12fc9d353bb2931b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5549",
    "kind": "arxiv",
    "version": 1
  }
}