Pith Number

pith:72NPEEQD

pith:2016:72NPEEQD52FZXDQ3A7COS42OJJ

not attested not anchored not stored refs pending

Psycho-Demographic Analysis of the Facebook Rainbow Campaign

Himabindu Lakkaraju, Jure Leskovec, Michal Kosinski, Yilun Wang

arxiv:1610.05358 v1 · 2016-10-17 · cs.SI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{72NPEEQD52FZXDQ3A7COS42OJJ}

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	2026-05-18T01:01:59.541105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe9af21203ee8b9b8e1b07c4e9734e4a5c8b5f970fbc2b6fdf1a8261fcc91080

Aliases

arxiv: 1610.05358 · arxiv_version: 1610.05358v1 · doi: 10.48550/arxiv.1610.05358 · pith_short_12: 72NPEEQD52FZ · pith_short_16: 72NPEEQD52FZXDQ3 · pith_short_8: 72NPEEQD

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/72NPEEQD52FZXDQ3A7COS42OJJ \
  | 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: fe9af21203ee8b9b8e1b07c4e9734e4a5c8b5f970fbc2b6fdf1a8261fcc91080

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "386f5ac1b59ae1815315dcefa5705deb9a7d9af75f32b08a1b6ef0c46e4d120d",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-10-17T21:10:21Z",
    "title_canon_sha256": "2954b20f075f7e2c5d472fb074190d757b54e636dea59933261944d34ab11411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05358",
    "kind": "arxiv",
    "version": 1
  }
}