Pith Number

pith:UY4WM7NM

pith:2023:UY4WM7NMICG5X6KNSBTSOVFJS4

not attested not anchored not stored refs pending

Scalar curvature rigidity of parabolic convex polytopes in hyperbolic space

Xiaoxiang Chai (POSTECH), Xueyuan Wan (CQUT)

arxiv:2312.16022 v2 · 2023-12-26 · math.DG · gr-qc

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UY4WM7NMICG5X6KNSBTSOVFJS4}

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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

1 paper in Pith

Scalar curvature rigidity of parabolically convex domains in hyperbolic spaces

Receipt and verification

First computed	2026-07-05T09:35:47.239826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a639667dac408ddbf94d90672754a9972fee8cb31f6e66bf2b732900a8d998f3

Aliases

arxiv: 2312.16022 · arxiv_version: 2312.16022v2 · doi: 10.48550/arxiv.2312.16022 · pith_short_12: UY4WM7NMICG5 · pith_short_16: UY4WM7NMICG5X6KN · pith_short_8: UY4WM7NM

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/UY4WM7NMICG5X6KNSBTSOVFJS4 \
  | 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: a639667dac408ddbf94d90672754a9972fee8cb31f6e66bf2b732900a8d998f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "089ac0c441c2038033ae137ee80576fccffb19a4f44f1a53e8b07a005b7ed482",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2023-12-26T12:23:52Z",
    "title_canon_sha256": "625f366e73232b5992eef32c77ff3460c32a5459aea2f00135a16f305cf6208e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.16022",
    "kind": "arxiv",
    "version": 2
  }
}