Pith Number

pith:S2W6YPBH

pith:2016:S2W6YPBHCRUUBMVLVJJFBDSSAM

not attested not anchored not stored refs pending

Towards using social media to identify individuals at risk for preventable chronic illness

Dane Bell, Daniel Fried, Luwen Huangfu, Mihai Surdeanu, Stephen Kobourov

arxiv:1603.03784 v1 · 2016-03-11 · cs.CL · cs.CY · 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{S2W6YPBHCRUUBMVLVJJFBDSSAM}

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	2026-05-18T01:19:10.509957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96adec3c27146940b2abaa52508e5203161e66b30d57fd8266720e20d218a545

Aliases

arxiv: 1603.03784 · arxiv_version: 1603.03784v1 · doi: 10.48550/arxiv.1603.03784 · pith_short_12: S2W6YPBHCRUU · pith_short_16: S2W6YPBHCRUUBMVL · pith_short_8: S2W6YPBH

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/S2W6YPBHCRUUBMVLVJJFBDSSAM \
  | 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: 96adec3c27146940b2abaa52508e5203161e66b30d57fd8266720e20d218a545

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fcf50fadec344d890e07cbf1762db509f545a4dee56f3b5f4c4e9b07e9ca32b",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-03-11T21:09:19Z",
    "title_canon_sha256": "38557560f96c57c40ae6a811855607b49b1d74843e6ea9179ccdf8e92a2872d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03784",
    "kind": "arxiv",
    "version": 1
  }
}