Pith Number

pith:SXBYQJ4K

pith:2013:SXBYQJ4K5K4S3PPFSZQFFAJUVW

not attested not anchored not stored refs pending

Singular Behavior of the Solution to the Stochastic Heat Equation on a Polygonal Domain

Felix Lindner

arxiv:1305.0975 v2 · 2013-05-05 · math.PR · 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{SXBYQJ4K5K4S3PPFSZQFFAJUVW}

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	2026-05-18T03:21:33.275904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95c388278aeab92dbde59660528134adba86b9f032ffc4830eaacd29a9bb945f

Aliases

arxiv: 1305.0975 · arxiv_version: 1305.0975v2 · doi: 10.48550/arxiv.1305.0975 · pith_short_12: SXBYQJ4K5K4S · pith_short_16: SXBYQJ4K5K4S3PPF · pith_short_8: SXBYQJ4K

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/SXBYQJ4K5K4S3PPFSZQFFAJUVW \
  | 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: 95c388278aeab92dbde59660528134adba86b9f032ffc4830eaacd29a9bb945f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6684175e2f57e9b4aa38c1f271e26d80b27d74a96d5c7d09532a742c54fa7257",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-05-05T00:47:42Z",
    "title_canon_sha256": "21a13d699eaf9ef8eb4e106dd277c73870403a4462d20f6d4db788fa24697cf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0975",
    "kind": "arxiv",
    "version": 2
  }
}