Pith Number

pith:3DTSPIP7

pith:2017:3DTSPIP7K6LUFJ4RTS5YARKTQP

not attested not anchored not stored refs pending

Enneper representation of minimal surfaces in the three-dimensional Lorentz-Minkowski space

Adriana A. Cintra, Irene I. Onnis

arxiv:1703.06738 v1 · 2017-03-20 · 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{3DTSPIP7K6LUFJ4RTS5YARKTQP}

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	2026-05-18T00:48:21.881395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8e727a1ff579742a7919cbb80455383d35ed0d49ac15de2fa7fcd1772b1ae76

Aliases

arxiv: 1703.06738 · arxiv_version: 1703.06738v1 · doi: 10.48550/arxiv.1703.06738 · pith_short_12: 3DTSPIP7K6LU · pith_short_16: 3DTSPIP7K6LUFJ4R · pith_short_8: 3DTSPIP7

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/3DTSPIP7K6LUFJ4RTS5YARKTQP \
  | 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: d8e727a1ff579742a7919cbb80455383d35ed0d49ac15de2fa7fcd1772b1ae76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "804e53674fcb787debadb17746b6e1d90781dbd03534cfd808f2f7e52a721fb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-03-20T13:36:37Z",
    "title_canon_sha256": "25c632c0f971276d669efd3505120f8502916c753cca01c9b4a76687afabad01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.06738",
    "kind": "arxiv",
    "version": 1
  }
}