Pith Number

pith:WYHS64JK

pith:2024:WYHS64JKLFUFL2I4UXIJNL55SJ

not attested not anchored not stored refs pending

Llarull's theorem on punctured sphere with $L^\infty$ metric

Jianchun Chu, Jintian Zhu, Man-Chun Lee

arxiv:2405.19724 v2 · 2024-05-30 · math.DG · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WYHS64JKLFUFL2I4UXIJNL55SJ}

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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.

Cited by

3 papers in Pith

$L^\infty$-metrics on tori and Schoen's conjecture

Scalar curvature rigidity of spheres with subsets removed and $L^\infty$ metrics

Lipschitz rigidity for scalar curvature on singular manifolds in odd dimensions

Receipt and verification

First computed	2026-07-05T08:27:09.182475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b60f2f712a596855e91ca5d096afbd9240dd63b728385418096174719d04ab13

Aliases

arxiv: 2405.19724 · arxiv_version: 2405.19724v2 · doi: 10.48550/arxiv.2405.19724 · pith_short_12: WYHS64JKLFUF · pith_short_16: WYHS64JKLFUFL2I4 · pith_short_8: WYHS64JK

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/WYHS64JKLFUFL2I4UXIJNL55SJ \
  | 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: b60f2f712a596855e91ca5d096afbd9240dd63b728385418096174719d04ab13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ac7a6ed69dd751c6a162cb104874a17bd6774f42af90c3e9d55e6729a12f2a0",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-05-30T06:12:27Z",
    "title_canon_sha256": "d37cbde7dec5356ca98c35ee94cb1ca96f1b249b779441c9db1c260645fa353f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.19724",
    "kind": "arxiv",
    "version": 2
  }
}