Pith Number

pith:L3OWKJRE

pith:2018:L3OWKJREQAKTKSWGI6S7FQTDLL

not attested not anchored not stored refs pending

Inference of Users Demographic Attributes based on Homophily in Communication Networks

Carlos Sarraute, Javier Burroni, Jorge Brea

arxiv:1808.00527 v1 · 2018-08-01 · 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{L3OWKJREQAKTKSWGI6S7FQTDLL}

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	2026-05-18T00:09:05.037530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5edd6526248015354ac647a5f2c2635ad851bb7c22bae071d6b238ac99613a31

Aliases

arxiv: 1808.00527 · arxiv_version: 1808.00527v1 · doi: 10.48550/arxiv.1808.00527 · pith_short_12: L3OWKJREQAKT · pith_short_16: L3OWKJREQAKTKSWG · pith_short_8: L3OWKJRE

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/L3OWKJREQAKTKSWGI6S7FQTDLL \
  | 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: 5edd6526248015354ac647a5f2c2635ad851bb7c22bae071d6b238ac99613a31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69baf2c77ec4fe2d0e7af85458f3f97d242ca8ee03725add6d0b324b0d532976",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-08-01T19:32:31Z",
    "title_canon_sha256": "fc751fb7168375eb2e3e48ecefc964c0c3c5b9373e11c20718b344d6de9abde1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00527",
    "kind": "arxiv",
    "version": 1
  }
}