Pith Number

pith:B6XC3CS2

pith:2014:B6XC3CS23PMJ4VGF5DOPQWPBRF

not attested not anchored not stored refs pending

The consistency conditions and the smoothness of generalized solutions of nonlocal elliptic problems

Pavel Gurevich

arxiv:1404.5162 v1 · 2014-04-21 · 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{B6XC3CS23PMJ4VGF5DOPQWPBRF}

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	2026-05-18T02:53:42.558591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fae2d8a5adbd89e54c5e8dcf859e189646f5119c7371edbd7a5f9f3fe3e5964

Aliases

arxiv: 1404.5162 · arxiv_version: 1404.5162v1 · doi: 10.48550/arxiv.1404.5162 · pith_short_12: B6XC3CS23PMJ · pith_short_16: B6XC3CS23PMJ4VGF · pith_short_8: B6XC3CS2

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/B6XC3CS23PMJ4VGF5DOPQWPBRF \
  | 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: 0fae2d8a5adbd89e54c5e8dcf859e189646f5119c7371edbd7a5f9f3fe3e5964

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03c0cce200d599b5dd8513dbe750d16899a882cdaf1be07f62b0bda5688edff3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-04-21T10:23:43Z",
    "title_canon_sha256": "fc0d115319b9828eb669fb019c8cd91be0e17ce0fa12f63d168929ac7ed42dd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5162",
    "kind": "arxiv",
    "version": 1
  }
}