Pith Number

pith:D4VFQWSP

pith:2010:D4VFQWSPQTIDJPRO6CNSQHW7L3

not attested not anchored not stored refs pending

Eigenvalue asymptotic of Robin Laplace operators on two-dimensional domains with cusps

Hynek Kovarik

arxiv:1006.5583 v1 · 2010-06-29 · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D4VFQWSPQTIDJPRO6CNSQHW7L3}

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	2026-05-18T02:58:02.041438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f2a585a4f84d034be2ef09b281edf5ee1140c2c470bbecbbab5dd8759d34623

Aliases

arxiv: 1006.5583 · arxiv_version: 1006.5583v1 · doi: 10.48550/arxiv.1006.5583 · pith_short_12: D4VFQWSPQTID · pith_short_16: D4VFQWSPQTIDJPRO · pith_short_8: D4VFQWSP

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/D4VFQWSPQTIDJPRO6CNSQHW7L3 \
  | 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: 1f2a585a4f84d034be2ef09b281edf5ee1140c2c470bbecbbab5dd8759d34623

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81ed3fa8ab199ca8e992be81edd2e8051a23323456d9a29ff6c798a8e560e1e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2010-06-29T12:04:54Z",
    "title_canon_sha256": "0169e469f50066596787276fc48cc9b1972a966e98f1ba664fb87cda3cca1cb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5583",
    "kind": "arxiv",
    "version": 1
  }
}