Pith Number

pith:WYF537VE

pith:2022:WYF537VE3FM46IW2TSHUGSALIX

not attested not anchored not stored refs pending

The spinorial energy for asymptotically Euclidean Ricci flow

Julius Baldauf, Tristan Ozuch

arxiv:2206.09198 v1 · 2022-06-18 · math.DG · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WYF537VE3FM46IW2TSHUGSALIX}

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	2026-07-05T04:33:05.033524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b60bddfea4d959cf22da9c8f43480b45c861a270684d542a6f8ef04ff8d7266b

Aliases

arxiv: 2206.09198 · arxiv_version: 2206.09198v1 · doi: 10.48550/arxiv.2206.09198 · pith_short_12: WYF537VE3FM4 · pith_short_16: WYF537VE3FM46IW2 · pith_short_8: WYF537VE

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/WYF537VE3FM46IW2TSHUGSALIX \
  | 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: b60bddfea4d959cf22da9c8f43480b45c861a270684d542a6f8ef04ff8d7266b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68eca652c3f5ccf67ed4facf8720041e0399f65b402e62820f5492f89d6b8b1a",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2022-06-18T12:44:57Z",
    "title_canon_sha256": "fe077b3645d04490292c94f5a90ab443e2b1d3d61577ed5d1be9b1d11607a666"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09198",
    "kind": "arxiv",
    "version": 1
  }
}