Pith Number

pith:5WSXMWRU

pith:2013:5WSXMWRU2LQRBBOHDIU6OXJE7G

not attested not anchored not stored refs pending

Constant mean curvature $k$-noids in homogeneous manifolds

Julia Plehnert

arxiv:1306.0219 v1 · 2013-06-02 · 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{5WSXMWRU2LQRBBOHDIU6OXJE7G}

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	2026-05-18T03:21:55.762811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eda5765a34d2e11085c71a29e75d24f992fcec242e98929eeb5babe838a20ddc

Aliases

arxiv: 1306.0219 · arxiv_version: 1306.0219v1 · doi: 10.48550/arxiv.1306.0219 · pith_short_12: 5WSXMWRU2LQR · pith_short_16: 5WSXMWRU2LQRBBOH · pith_short_8: 5WSXMWRU

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/5WSXMWRU2LQRBBOHDIU6OXJE7G \
  | 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: eda5765a34d2e11085c71a29e75d24f992fcec242e98929eeb5babe838a20ddc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "114751e3393d4dede9689ec25d33bfdf3f41dd8ec25c3937e254d1395e6784db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-06-02T15:29:22Z",
    "title_canon_sha256": "fede0b9fdcb72666f99daa19040d68db2d6d48b062e178406e31af43946c557f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0219",
    "kind": "arxiv",
    "version": 1
  }
}