Pith Number

pith:WHGZ2T7M

pith:2010:WHGZ2T7MVIE6SO56D5DACLZO5I

not attested not anchored not stored refs pending

Homologically maximizing geodesics in conformally flat tori

Stefan Suhr

arxiv:1003.2322 v1 · 2010-03-11 · math.DG · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WHGZ2T7MVIE6SO56D5DACLZO5I}

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	2026-05-18T02:58:31.027984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1cd9d4fecaa09e93bbe1f46012f2eea0aff3ca1207d42cb178787a4dbe9973a

Aliases

arxiv: 1003.2322 · arxiv_version: 1003.2322v1 · doi: 10.48550/arxiv.1003.2322 · pith_short_12: WHGZ2T7MVIE6 · pith_short_16: WHGZ2T7MVIE6SO56 · pith_short_8: WHGZ2T7M

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/WHGZ2T7MVIE6SO56D5DACLZO5I \
  | 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: b1cd9d4fecaa09e93bbe1f46012f2eea0aff3ca1207d42cb178787a4dbe9973a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aff72c2b9ea01935ea890b2de1762f4cd9be86a66e06c07d0888d10b038732f",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2010-03-11T12:35:50Z",
    "title_canon_sha256": "6ec3f001bc03b3c684ae41d3d1bd936a44472225462280f763247fb9c50f9d7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.2322",
    "kind": "arxiv",
    "version": 1
  }
}