Pith Number

pith:7ZRSB6VY

pith:2017:7ZRSB6VY42WMKFLVRLRWE7ZRGH

not attested not anchored not stored refs pending

Recruiting from the network: discovering Twitter users who can help combat Zika epidemics

Alessandro Garcia, Alexander Romanovsky, Alexandre Plastino, Callum McClean, Diego Cedrim, Jonathan Carlton, Leonardo Silva, Paolo Missier

arxiv:1703.03928 v1 · 2017-03-11 · cs.LG · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ZRSB6VY42WMKFLVRLRWE7ZRGH}

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	2026-05-18T00:48:52.736862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe6320fab8e6acc515758ae3627f3131e3baec572336a496dec75bc69ab5dcb4

Aliases

arxiv: 1703.03928 · arxiv_version: 1703.03928v1 · doi: 10.48550/arxiv.1703.03928 · pith_short_12: 7ZRSB6VY42WM · pith_short_16: 7ZRSB6VY42WMKFLV · pith_short_8: 7ZRSB6VY

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/7ZRSB6VY42WMKFLVRLRWE7ZRGH \
  | 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: fe6320fab8e6acc515758ae3627f3131e3baec572336a496dec75bc69ab5dcb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1e8a2939d25aeb365746419b74101343a904a81ff3922a8bf53495334e79713",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-03-11T07:55:45Z",
    "title_canon_sha256": "5cac314c329d43b7db8ad5ed3e0fe7be69a9bf105024156d33969e95b7432d5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03928",
    "kind": "arxiv",
    "version": 1
  }
}