Pith Number

pith:CGLD2KIL

pith:2019:CGLD2KILHTPOKZPTRKSUPK3LHK

not attested not anchored not stored refs pending

What sets Verified Users apart? Insights, Analysis and Prediction of Verified Users on Twitter

Abhinav Khattar, Indraneil Paul, Manish Gupta, Ponnurangam Kumaraguru, Shaan Chopra

arxiv:1903.04879 v1 · 2019-03-12 · 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{CGLD2KILHTPOKZPTRKSUPK3LHK}

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	2026-05-17T23:51:28.511475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11963d290b3cdee565f38aa547ab6b3ab65389137f341b37cd7e859c7526848c

Aliases

arxiv: 1903.04879 · arxiv_version: 1903.04879v1 · doi: 10.48550/arxiv.1903.04879 · pith_short_12: CGLD2KILHTPO · pith_short_16: CGLD2KILHTPOKZPT · pith_short_8: CGLD2KIL

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/CGLD2KILHTPOKZPTRKSUPK3LHK \
  | 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: 11963d290b3cdee565f38aa547ab6b3ab65389137f341b37cd7e859c7526848c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98bd075de1fa53029272edb7e5519f530877e30abf48c837ee403d373b1ec191",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-03-12T12:56:22Z",
    "title_canon_sha256": "2450dbeea0033f7556004773b1d39da7a2b0750763dba0b781d8683f2a32a827"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04879",
    "kind": "arxiv",
    "version": 1
  }
}