Pith Number

pith:LBTK6SXZ

pith:2025:LBTK6SXZJOWM6R4NZICC5TKJWH

not attested not anchored not stored refs pending

Renormalisation in the flow approach for singular SPDEs

Aur\'elien Minguella, Yvain Bruned

arxiv:2504.04885 v2 · 2025-04-07 · math.PR · math-ph · math.AP · math.MP · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LBTK6SXZJOWM6R4NZICC5TKJWH}

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	2026-05-26T02:02:59.733003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5866af4af94baccf478dca042ecd49b1dcb0b47f04cd678ca51757ddd6ad984a

Aliases

arxiv: 2504.04885 · arxiv_version: 2504.04885v2 · doi: 10.48550/arxiv.2504.04885 · pith_short_12: LBTK6SXZJOWM · pith_short_16: LBTK6SXZJOWM6R4N · pith_short_8: LBTK6SXZ

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/LBTK6SXZJOWM6R4NZICC5TKJWH \
  | 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: 5866af4af94baccf478dca042ecd49b1dcb0b47f04cd678ca51757ddd6ad984a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f59eef1581eba6ae6812383da5ff45c09f71ac626ada011b8d93912d070baa54",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP",
      "math.RA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2025-04-07T09:52:25Z",
    "title_canon_sha256": "d9eb075fa0600dd5fe81c617f6d821cdf3a6cb3872a3686ba56837cf3cac75b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.04885",
    "kind": "arxiv",
    "version": 2
  }
}