Pith Number

pith:X4Z6EDDJ

pith:2023:X4Z6EDDJ2F7XQSFGSHQ4665R26

not attested not anchored not stored refs pending

Lattice Reduced and Complete Convex Bodies

Ansgar Freyer, Giulia Codenotti

arxiv:2307.09429 v2 · 2023-07-18 · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X4Z6EDDJ2F7XQSFGSHQ4665R26}

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	2026-07-05T08:46:51.156433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf33e20c69d17f7848a691e1cf7bb1d7981710f8222c691d09b670c979b6ae92

Aliases

arxiv: 2307.09429 · arxiv_version: 2307.09429v2 · doi: 10.48550/arxiv.2307.09429 · pith_short_12: X4Z6EDDJ2F7X · pith_short_16: X4Z6EDDJ2F7XQSFG · pith_short_8: X4Z6EDDJ

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/X4Z6EDDJ2F7XQSFGSHQ4665R26 \
  | 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: bf33e20c69d17f7848a691e1cf7bb1d7981710f8222c691d09b670c979b6ae92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5033926c7b77797451108b243d8c07fa1f1c7d34de07c9f6ed1d1bf715a33eb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2023-07-18T16:56:48Z",
    "title_canon_sha256": "f5c6447e1c3c83271efc79fb18c63d51331698b42c82bf666c383280643ab1e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.09429",
    "kind": "arxiv",
    "version": 2
  }
}