Pith Number

pith:UIVQI2ZG

pith:2011:UIVQI2ZGWGIAN7BTEQAPMNMXKV

not attested not anchored not stored refs pending

Exploring Linkablility of Community Reviewing

Gene Tsudik, Mishari Almishari

arxiv:1111.0338 v2 · 2011-11-01 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIVQI2ZGWGIAN7BTEQAPMNMXKV}

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	2026-05-18T04:04:53.071075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a22b046b26b19006fc332400f63597557b46972045cb1d1e7dee9559e63d12da

Aliases

arxiv: 1111.0338 · arxiv_version: 1111.0338v2 · doi: 10.48550/arxiv.1111.0338 · pith_short_12: UIVQI2ZGWGIA · pith_short_16: UIVQI2ZGWGIAN7BT · pith_short_8: UIVQI2ZG

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/UIVQI2ZGWGIAN7BTEQAPMNMXKV \
  | 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: a22b046b26b19006fc332400f63597557b46972045cb1d1e7dee9559e63d12da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a45b4aa78aded8e5a94999957fa602c4809780394ed71038b5699abff2f5f489",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2011-11-01T23:05:11Z",
    "title_canon_sha256": "531ac73a440a4162022f981ec43a4871b13f77642958498493cf0d9e2ec0197d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0338",
    "kind": "arxiv",
    "version": 2
  }
}