Pith Number

pith:AJHK5LNG

pith:2024:AJHK5LNGTURBMV4RSC4Y3TNYFM

not attested not anchored not stored refs pending

WhatsApp Explorer: A Data Donation Tool To Facilitate Research on WhatsApp

Kiran Garimella, Simon Chauchard

arxiv:2404.01328 v1 · 2024-03-29 · cs.SI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AJHK5LNGTURBMV4RSC4Y3TNYFM}

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.

Cited by

1 paper in Pith

Synopsis: Secure and private trend inference from encrypted semantic embeddings

Receipt and verification

First computed	2026-07-05T08:03:12.725572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

024eaeada69d2216579190b98dcdb82b2ca1c53d2ea14b6b39187b71d7615ac9

Aliases

arxiv: 2404.01328 · arxiv_version: 2404.01328v1 · doi: 10.48550/arxiv.2404.01328 · pith_short_12: AJHK5LNGTURB · pith_short_16: AJHK5LNGTURBMV4R · pith_short_8: AJHK5LNG

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/AJHK5LNGTURBMV4RSC4Y3TNYFM \
  | 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: 024eaeada69d2216579190b98dcdb82b2ca1c53d2ea14b6b39187b71d7615ac9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8abfe48339b27cc9ebc0e0f76edd01152f876f6d35581fb01c212ca8abf53f10",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2024-03-29T13:30:29Z",
    "title_canon_sha256": "7af48d9115c11f11d0a2697e8842bf1855e78c08866896602f950c886c349bcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.01328",
    "kind": "arxiv",
    "version": 1
  }
}