Pith Number

pith:HNJD3PEO

pith:2015:HNJD3PEOH4R5ILOJAAZSQPFZZH

not attested not anchored not stored refs pending

Asymptotic behaviors for eigenvalues and eigenfunctions associated to Stokes operator in the presence of small boundary perturbations

Abdessatar Khelifi, Christian Daveau

arxiv:1509.02222 v4 · 2015-09-07 · 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{HNJD3PEOH4R5ILOJAAZSQPFZZH}

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	2026-05-18T00:54:15.877565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b523dbc8e3f23d42dc90033283cb9c9f3563a25b4d936f8ea26596e78d51fe2

Aliases

arxiv: 1509.02222 · arxiv_version: 1509.02222v4 · doi: 10.48550/arxiv.1509.02222 · pith_short_12: HNJD3PEOH4R5 · pith_short_16: HNJD3PEOH4R5ILOJ · pith_short_8: HNJD3PEO

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/HNJD3PEOH4R5ILOJAAZSQPFZZH \
  | 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: 3b523dbc8e3f23d42dc90033283cb9c9f3563a25b4d936f8ea26596e78d51fe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "face42995681fa6d8f4152a41335ea47ab71ebfea400247da206cfe4dcf46e40",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-09-07T23:15:44Z",
    "title_canon_sha256": "43c848d333f5cba0a9d39f521b2ccbcced5452a02a6550b091769abba0a35caa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02222",
    "kind": "arxiv",
    "version": 4
  }
}