Pith Number

pith:3FLXMGVR

pith:2012:3FLXMGVR34BWWXJVKPHYIT4MVN

not attested not anchored not stored refs pending

Privacy Preservation by Disassociation

John Liagouris, Manolis Terrovitis, Nikos Mamoulis, Spiros Skiadopoulos

arxiv:1207.0135 v1 · 2012-06-30 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FLXMGVR34BWWXJVKPHYIT4MVN}

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	2026-05-18T03:52:00.244645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d957761ab1df036b5d3553cf844f8cab614b628f58a5ec1c639959afb1c0c65b

Aliases

arxiv: 1207.0135 · arxiv_version: 1207.0135v1 · doi: 10.48550/arxiv.1207.0135 · pith_short_12: 3FLXMGVR34BW · pith_short_16: 3FLXMGVR34BWWXJV · pith_short_8: 3FLXMGVR

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/3FLXMGVR34BWWXJVKPHYIT4MVN \
  | 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: d957761ab1df036b5d3553cf844f8cab614b628f58a5ec1c639959afb1c0c65b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a7784055ab3af29acb8561d9c55725e3141744694c23c5895f7ffb3ae068f23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-06-30T20:16:16Z",
    "title_canon_sha256": "447bcca1e5aef254e1fd87d93b9baac70e6cdc9793ba06bce501458be75f0c13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0135",
    "kind": "arxiv",
    "version": 1
  }
}