Pith Number

pith:TDUEIMWG

pith:2014:TDUEIMWGELKMXZSOYD2DK4CHOZ

not attested not anchored not stored refs pending

The Gauss map and total curvature of complete minimal Lagrangian surfaces in the complex two-space

Kazuo Akutagawa, Reiko Aiyama, Yu Kawakami

arxiv:1411.3037 v2 · 2014-11-12 · math.DG · math.CV · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TDUEIMWGELKMXZSOYD2DK4CHOZ}

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	2026-05-18T02:28:20.385300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98e84432c622d4cbe64ec0f435704776438c2cb521cbb3501a15d5ed68ac8947

Aliases

arxiv: 1411.3037 · arxiv_version: 1411.3037v2 · doi: 10.48550/arxiv.1411.3037 · pith_short_12: TDUEIMWGELKM · pith_short_16: TDUEIMWGELKMXZSO · pith_short_8: TDUEIMWG

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/TDUEIMWGELKMXZSOYD2DK4CHOZ \
  | 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: 98e84432c622d4cbe64ec0f435704776438c2cb521cbb3501a15d5ed68ac8947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aecd3cf11e7362559adb8fb506fbd77f6981427c9b6876d785fa521563ae278f",
    "cross_cats_sorted": [
      "math.CV",
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-11-12T01:27:28Z",
    "title_canon_sha256": "557656042a928ceb6e361e191629ef580c8775dc192c5da1434bf5c28d516faf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3037",
    "kind": "arxiv",
    "version": 2
  }
}