Pith Number

pith:5653HTVP

pith:2012:5653HTVPOYDTUACA2RD36X4UXF

not attested not anchored not stored refs pending

Finite type minimal annuli in $\mathbb{S}^2 \times \mathbb{R}$

L. Hauswirth, M. Kilian, M.U. Schmidt

arxiv:1210.5606 v2 · 2012-10-20 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5653HTVPOYDTUACA2RD36X4UXF}

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	2026-05-18T02:38:30.047630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efbbb3ceaf76073a0040d447bf5f94b95958c094cf6f8f598dcd9353f75b4414

Aliases

arxiv: 1210.5606 · arxiv_version: 1210.5606v2 · doi: 10.48550/arxiv.1210.5606 · pith_short_12: 5653HTVPOYDT · pith_short_16: 5653HTVPOYDTUACA · pith_short_8: 5653HTVP

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/5653HTVPOYDTUACA2RD36X4UXF \
  | 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: efbbb3ceaf76073a0040d447bf5f94b95958c094cf6f8f598dcd9353f75b4414

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54ad813f8c527b012fb8f66f17ae6fd074f172852d859109d092ca4bd93da32c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-10-20T11:45:10Z",
    "title_canon_sha256": "4f5c840e71d35ef662834ea5527854ff35e3f645c1ef36b2e6137fc8eb74ff11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5606",
    "kind": "arxiv",
    "version": 2
  }
}