Pith Number

pith:QEHGOFH5

pith:2019:QEHGOFH5WSOCVTIMGK3EJ5ECGU

not attested not anchored not stored refs pending

Mining Twitter to Assess the Determinants of Health Behavior towards Human Papillomavirus Vaccination in the United States

Adam G. Dunn, Christopher Wheldon, Cui Tao, Hansi Zhang, Jiang Bian, Jinhai Huo, Mattia Prosperi, Rui Zhang, Yi Guo

arxiv:1907.11624 v1 · 2019-07-06 · cs.SI · cs.CY · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QEHGOFH5WSOCVTIMGK3EJ5ECGU}

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	2026-05-17T23:39:28.497048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

810e6714fdb49c2acd0c32b644f482351bc9b547b4f6336f7ce56317c0c56361

Aliases

arxiv: 1907.11624 · arxiv_version: 1907.11624v1 · doi: 10.48550/arxiv.1907.11624 · pith_short_12: QEHGOFH5WSOC · pith_short_16: QEHGOFH5WSOCVTIM · pith_short_8: QEHGOFH5

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/QEHGOFH5WSOCVTIMGK3EJ5ECGU \
  | 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: 810e6714fdb49c2acd0c32b644f482351bc9b547b4f6336f7ce56317c0c56361

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58398c4b36e7e0c3340cdba2ca599103561df7c093178491b3209039fcea65e7",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-07-06T18:51:51Z",
    "title_canon_sha256": "981640187770f9aed0750c646f5499874f44316d5fb695a656a4e1005567d60f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11624",
    "kind": "arxiv",
    "version": 1
  }
}