Pith Number

pith:DV53UIP3

pith:2025:DV53UIP3OQ55YWWG4YUJO752P3

not attested not anchored not stored refs pending

Extended Version: Security and Privacy Perceptions of Pakistani Facebook Matrimony Group Users

Deepthi Mungara, Harshini Sri Ramulu, Mah Jan Dorazahi, Yasemin Acar

arxiv:2509.08782 v1 · 2025-09-10 · 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{DV53UIP3OQ55YWWG4YUJO752P3}

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	2026-07-05T12:08:36.203780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d7bba21fb743bdc5ac6e628977fba7ef826baa279ea0514644756a3bc7a149f

Aliases

arxiv: 2509.08782 · arxiv_version: 2509.08782v1 · doi: 10.48550/arxiv.2509.08782 · pith_short_12: DV53UIP3OQ55 · pith_short_16: DV53UIP3OQ55YWWG · pith_short_8: DV53UIP3

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/DV53UIP3OQ55YWWG4YUJO752P3 \
  | 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: 1d7bba21fb743bdc5ac6e628977fba7ef826baa279ea0514644756a3bc7a149f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f330439bd53a5adf8ee4fd6d7fae78a1d6a081c974d8bf47b04bb5140cac7d7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-09-10T17:12:23Z",
    "title_canon_sha256": "e47e2992a59b3df904c5d36cfc81743bcafe8884bdc8ca11cab613fe284ac0f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.08782",
    "kind": "arxiv",
    "version": 1
  }
}