Pith Number

pith:CZOBQYMS

pith:2016:CZOBQYMSPUQ6F46XGQMB7DYL4A

not attested not anchored not stored refs pending

Why is it Difficult to Detect Sudden and Unexpected Epidemic Outbreaks in Twitter?

Antonino Mazzeo, Avar\'e Stewart, Ernesto Diaz-Aviles, Nattiya Kanhabua, Sara Romano, Sergio Di Martino, Wolfgang Nejdl, Wolf Siberski

arxiv:1611.03426 v1 · 2016-11-10 · cs.CY · cs.IR · cs.SI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZOBQYMSPUQ6F46XGQMB7DYL4A}

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	2026-05-18T00:59:35.314981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

165c1861927d21e2f3d734181f8f0be0312e8e5fe7cd14969515e4245b0bc589

Aliases

arxiv: 1611.03426 · arxiv_version: 1611.03426v1 · doi: 10.48550/arxiv.1611.03426 · pith_short_12: CZOBQYMSPUQ6 · pith_short_16: CZOBQYMSPUQ6F46X · pith_short_8: CZOBQYMS

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/CZOBQYMSPUQ6F46XGQMB7DYL4A \
  | 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: 165c1861927d21e2f3d734181f8f0be0312e8e5fe7cd14969515e4245b0bc589

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "228321b3b7953b470d9398fa361e83e047c6e416cfcd6192192ba18faf7d4011",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.SI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2016-11-10T17:53:33Z",
    "title_canon_sha256": "9c3dcfc4ac66629eb1ee58c40a0cb269cb07f7a43f6d707d3b927631eadb0715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03426",
    "kind": "arxiv",
    "version": 1
  }
}