Pith Number

pith:L4ZBO7DQ

pith:2018:L4ZBO7DQOTO5ZNAWFUX6JHLN27

not attested not anchored not stored refs pending

Blind proxy voting

Zuzana Hanikov\'a

arxiv:1812.11128 v1 · 2018-12-28 · 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{L4ZBO7DQOTO5ZNAWFUX6JHLN27}

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	2026-05-17T23:57:16.270651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f32177c7074dddcb4162d2fe49d6dd7df529346c1e90e799686178ffd517af2

Aliases

arxiv: 1812.11128 · arxiv_version: 1812.11128v1 · doi: 10.48550/arxiv.1812.11128 · pith_short_12: L4ZBO7DQOTO5 · pith_short_16: L4ZBO7DQOTO5ZNAW · pith_short_8: L4ZBO7DQ

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/L4ZBO7DQOTO5ZNAWFUX6JHLN27 \
  | 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: 5f32177c7074dddcb4162d2fe49d6dd7df529346c1e90e799686178ffd517af2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65c6def4f773708dbb3e04acb6fb2fd5a6cd921e2cc98e7c8f5364861fdb550d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-12-28T17:41:13Z",
    "title_canon_sha256": "2fb2ff305ab12b4ded4d9751d6c6cbce1d14601225aa3118f51a54e57738c817"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11128",
    "kind": "arxiv",
    "version": 1
  }
}