Pith Number

pith:6C2LVVM7

pith:2014:6C2LVVM757BW3MDUSINHCVXO4X

not attested not anchored not stored refs pending

Stopping the SuperSpreader Epidemic, Part III: Prediction

W. David Wick

arxiv:1406.6040 v1 · 2014-06-23 · 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{6C2LVVM757BW3MDUSINHCVXO4X}

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	2026-05-18T02:49:10.259459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0b4bad59fefc36db074921a7156eee5d2a752097ef9b58a91876c027aa6f7ae

Aliases

arxiv: 1406.6040 · arxiv_version: 1406.6040v1 · doi: 10.48550/arxiv.1406.6040 · pith_short_12: 6C2LVVM757BW · pith_short_16: 6C2LVVM757BW3MDU · pith_short_8: 6C2LVVM7

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/6C2LVVM757BW3MDUSINHCVXO4X \
  | 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: f0b4bad59fefc36db074921a7156eee5d2a752097ef9b58a91876c027aa6f7ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72009f10c39c712217a06573d13202ed263961dd42464137740344c7a1adc9ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2014-06-23T19:47:33Z",
    "title_canon_sha256": "15c9147cef4b57025fc375ff0b234db30203b666c031f2d8ee0dead7c351411c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6040",
    "kind": "arxiv",
    "version": 1
  }
}