Pith Number

pith:3ORUNDLR

pith:2012:3ORUNDLRZEXRROPQBNWA7NJUOP

not attested not anchored not stored refs pending

Improvements in closest point search based on dual HKZ-bases

Gerard Maze, Urs Wagner

arxiv:1201.5273 v1 · 2012-01-25 · math.CO · 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{3ORUNDLRZEXRROPQBNWA7NJUOP}

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	2026-05-18T04:03:55.135274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dba3468d71c92f18b9f00b6c0fb53473d24faaa2353927609b606464eedfa9da

Aliases

arxiv: 1201.5273 · arxiv_version: 1201.5273v1 · doi: 10.48550/arxiv.1201.5273 · pith_short_12: 3ORUNDLRZEXR · pith_short_16: 3ORUNDLRZEXRROPQ · pith_short_8: 3ORUNDLR

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/3ORUNDLRZEXRROPQBNWA7NJUOP \
  | 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: dba3468d71c92f18b9f00b6c0fb53473d24faaa2353927609b606464eedfa9da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "027d3e668badc77a2b6e1c04eda83a78aaeb2600e9c67dd4591b594c0193b31a",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-01-25T13:58:40Z",
    "title_canon_sha256": "96424449d1f647734861a4dd4186c05fde0dc07603b996ecc2446b517ed25b0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5273",
    "kind": "arxiv",
    "version": 1
  }
}