Pith Number

pith:SG6DKZ5L

pith:2017:SG6DKZ5LPYB2IVWGFOLN2B5D4I

not attested not anchored not stored refs pending

Eigenvalue bounds of mixed Steklov problems

Ari Laptev, Asma Hassannezhad

arxiv:1712.00753 v2 · 2017-12-03 · math.SP · math-ph · math.FA · 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{SG6DKZ5LPYB2IVWGFOLN2B5D4I}

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.

Cited by

1 paper in Pith

Sloshing, Steklov and corners: Asymptotics of Steklov eigenvalues for curvilinear polygons

Receipt and verification

First computed	2026-05-18T00:06:25.330677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91bc3567ab7e03a456c62b96dd07a3e228148813d19cccc8335863116ba86bb7

Aliases

arxiv: 1712.00753 · arxiv_version: 1712.00753v2 · doi: 10.48550/arxiv.1712.00753 · pith_short_12: SG6DKZ5LPYB2 · pith_short_16: SG6DKZ5LPYB2IVWG · pith_short_8: SG6DKZ5L

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/SG6DKZ5LPYB2IVWGFOLN2B5D4I \
  | 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: 91bc3567ab7e03a456c62b96dd07a3e228148813d19cccc8335863116ba86bb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aa8d0b5843042e45607aa9384996399d8fc98f832b451459a65ff67648c06ec",
    "cross_cats_sorted": [
      "math-ph",
      "math.FA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2017-12-03T11:28:59Z",
    "title_canon_sha256": "a2a7ed3a6d3fff405962dbe135d82611ca2792f69f261c88d5ba94cd4619c490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00753",
    "kind": "arxiv",
    "version": 2
  }
}