Pith Number

pith:KBNKXVXB

pith:2010:KBNKXVXB6PB4AUUN4LGFS3C2LI

not attested not anchored not stored refs pending

Concentration of Solutions for a Singularly Perturbed Neumann Problem in non smooth domains

Serena Dipierro

arxiv:1010.0350 v2 · 2010-10-02 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KBNKXVXB6PB4AUUN4LGFS3C2LI}

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	2026-05-18T02:05:12.310532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

505aabd6e1f3c3c0528de2cc596c5a5a129469fdcf2294a5fe553b558f4c3b77

Aliases

arxiv: 1010.0350 · arxiv_version: 1010.0350v2 · doi: 10.48550/arxiv.1010.0350 · pith_short_12: KBNKXVXB6PB4 · pith_short_16: KBNKXVXB6PB4AUUN · pith_short_8: KBNKXVXB

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/KBNKXVXB6PB4AUUN4LGFS3C2LI \
  | 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: 505aabd6e1f3c3c0528de2cc596c5a5a129469fdcf2294a5fe553b558f4c3b77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a732fb81d800a8aec2800fb470d3d6b4d00ae75981aa239cab418500f5002d0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2010-10-02T17:19:18Z",
    "title_canon_sha256": "22903ce6ee837d495a4a8bf38a2559f95b2134a70a69435eaa636ddb56166405"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0350",
    "kind": "arxiv",
    "version": 2
  }
}