Pith Number

pith:KDWD6CWA

pith:2024:KDWD6CWAD2N3BVGEUEKPG4KW42

not attested not anchored not stored refs pending

Renormalisation in the presence of variance blowup

Martin Hairer

arxiv:2401.10868 v2 · 2024-01-19 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KDWD6CWAD2N3BVGEUEKPG4KW42}

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	2026-07-05T09:52:09.485051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50ec3f0ac01e9bb0d4c4a114f37156e6a95d6fa6eabe945794dded324504b2a2

Aliases

arxiv: 2401.10868 · arxiv_version: 2401.10868v2 · doi: 10.48550/arxiv.2401.10868 · pith_short_12: KDWD6CWAD2N3 · pith_short_16: KDWD6CWAD2N3BVGE · pith_short_8: KDWD6CWA

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/KDWD6CWAD2N3BVGEUEKPG4KW42 \
  | 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: 50ec3f0ac01e9bb0d4c4a114f37156e6a95d6fa6eabe945794dded324504b2a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0dc342d9adca192705895f7eba00441de56e014b1ded1ad076035852826b945",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2024-01-19T18:15:30Z",
    "title_canon_sha256": "8a67308a13979f1d980514d42ee156f29def26c8fe85ff899c31fc76e1023362"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.10868",
    "kind": "arxiv",
    "version": 2
  }
}