Pith Number

pith:U4NSEOBC

pith:2017:U4NSEOBCDZDEIJD3ZMOMWRICF2

not attested not anchored not stored refs pending

Supersymmetric formulation of the minimal surface equation: algebraic aspects

Alexander J. Hariton, A. Michel Grundland

arxiv:1708.00382 v2 · 2017-08-01 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U4NSEOBCDZDEIJD3ZMOMWRICF2}

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	2026-05-18T00:24:59.797340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a71b2238221e4644247bcb1ccb45022eaa17d12d4bbda303f9b18830ffbcc060

Aliases

arxiv: 1708.00382 · arxiv_version: 1708.00382v2 · doi: 10.48550/arxiv.1708.00382 · pith_short_12: U4NSEOBCDZDE · pith_short_16: U4NSEOBCDZDEIJD3 · pith_short_8: U4NSEOBC

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/U4NSEOBCDZDEIJD3ZMOMWRICF2 \
  | 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: a71b2238221e4644247bcb1ccb45022eaa17d12d4bbda303f9b18830ffbcc060

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f6ef8dab5ed660c5892fee5540400809bba0622ca5e56e4c43de763891353ef",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-08-01T15:14:03Z",
    "title_canon_sha256": "f60d1d1ba9adf9afc49f30eb273b883afc98c6b539db377a5b3d67de4276af10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00382",
    "kind": "arxiv",
    "version": 2
  }
}