Pith Number

pith:43F4BWMN

pith:2024:43F4BWMNSLWD5CVD5KKJPFVPJU

not attested not anchored not stored refs pending

Smoothing $L^\infty$ Riemannian metrics with nonnegative scalar curvature outside of a singular set

Paula Burkhardt-Guim

arxiv:2406.04564 v2 · 2024-06-07 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{43F4BWMNSLWD5CVD5KKJPFVPJU}

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.

Cited by

1 paper in Pith

Riemannian Positive Mass Theorem in All Dimensions in the Presence of Low-Codimension Singularities

Receipt and verification

First computed	2026-07-05T08:55:36.527273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6cbc0d98d92ec3e8aa3ea949796af4d170aedb3ce4fe05961809efa1d22afae

Aliases

arxiv: 2406.04564 · arxiv_version: 2406.04564v2 · doi: 10.48550/arxiv.2406.04564 · pith_short_12: 43F4BWMNSLWD · pith_short_16: 43F4BWMNSLWD5CVD · pith_short_8: 43F4BWMN

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/43F4BWMNSLWD5CVD5KKJPFVPJU \
  | 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: e6cbc0d98d92ec3e8aa3ea949796af4d170aedb3ce4fe05961809efa1d22afae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee60cb89f98c0481e18455e33df04aa9061441a7027258127e93d43c29800879",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-06-07T00:57:07Z",
    "title_canon_sha256": "90c03eb918bff13cfb6e729664e5eb7260d63c1487bb385947f9399f415a3045"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.04564",
    "kind": "arxiv",
    "version": 2
  }
}