Pith Number

pith:LRT7URAU

pith:2023:LRT7URAUJFS5TFCTHYPX3KGEG5

not attested not anchored not stored refs pending

Convergence stability for Ricci flow on manifolds with bounded geometry

Christine Guenther, Eric Bahuaud, James Isenberg, Rafe Mazzeo

arxiv:2303.04800 v2 · 2023-03-08 · math.DG · 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{LRT7URAUJFS5TFCTHYPX3KGEG5}

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	2026-07-05T08:30:02.264799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c67fa44144965d994533e1f7da8c43749cc10c947071ceb76097e0b6221393c

Aliases

arxiv: 2303.04800 · arxiv_version: 2303.04800v2 · doi: 10.48550/arxiv.2303.04800 · pith_short_12: LRT7URAUJFS5 · pith_short_16: LRT7URAUJFS5TFCT · pith_short_8: LRT7URAU

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/LRT7URAUJFS5TFCTHYPX3KGEG5 \
  | 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: 5c67fa44144965d994533e1f7da8c43749cc10c947071ceb76097e0b6221393c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e6afd675ade91ee1b55e976d7246fabfbc28a09db50a8e321a1b95f83e9dc40",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2023-03-08T18:51:34Z",
    "title_canon_sha256": "a993f3bfb7d1beca7d8f575b445e28f8cd3a71cffa0de53d59d214be99b3ee05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.04800",
    "kind": "arxiv",
    "version": 2
  }
}