Pith Number

pith:HEM6JYS3

pith:2017:HEM6JYS3JTCICO4DBVMVXYBIZK

not attested not anchored not stored refs pending

Singular SPDEs in domains with boundaries

Martin Hairer, M\'at\'e Gerencs\'er

arxiv:1702.06522 v2 · 2017-02-21 · 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{HEM6JYS3JTCICO4DBVMVXYBIZK}

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	2026-05-17T23:49:18.090102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3919e4e25b4cc4813b830d595be028caadb9ddec313b9714e2af6c320067b019

Aliases

arxiv: 1702.06522 · arxiv_version: 1702.06522v2 · doi: 10.48550/arxiv.1702.06522 · pith_short_12: HEM6JYS3JTCI · pith_short_16: HEM6JYS3JTCICO4D · pith_short_8: HEM6JYS3

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/HEM6JYS3JTCICO4DBVMVXYBIZK \
  | 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: 3919e4e25b4cc4813b830d595be028caadb9ddec313b9714e2af6c320067b019

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aa8e040f0e8f0a12ab7e03d5f75cc644961cad315db6861ca41aa8838ec538c",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-02-21T18:49:51Z",
    "title_canon_sha256": "5c19b313061cf3b37dac122da91215a3c683eeb26a0443ba4e13f864cf36133b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06522",
    "kind": "arxiv",
    "version": 2
  }
}