Pith Number

pith:DRBF73ZM

pith:2024:DRBF73ZMPZODS3VLMBI3QG6MQD

not attested not anchored not stored refs pending

Some rigidity results on shrinking gradient Ricci soliton

Guoqiang Wu, Jianyu Ou, Yuanyuan Qu

arxiv:2411.06395 v1 · 2024-11-10 · math.DG

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\usepackage{pith}
\pithnumber{DRBF73ZMPZODS3VLMBI3QG6MQD}

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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

A note on Rigidity of Shrinking Gradient Ricci Solitons with Constant Scalar Curvature

Receipt and verification

First computed	2026-07-05T09:33:45.811494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c425fef2c7e5c396eab6051b81bcc80dcc500f4087610040bd46b6605ace7a2

Aliases

arxiv: 2411.06395 · arxiv_version: 2411.06395v1 · doi: 10.48550/arxiv.2411.06395 · pith_short_12: DRBF73ZMPZOD · pith_short_16: DRBF73ZMPZODS3VL · pith_short_8: DRBF73ZM

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/DRBF73ZMPZODS3VLMBI3QG6MQD \
  | 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: 1c425fef2c7e5c396eab6051b81bcc80dcc500f4087610040bd46b6605ace7a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea742e2ad97ba55abc99e2679ea50742770753959880efa851e2ede06a995679",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-11-10T08:53:17Z",
    "title_canon_sha256": "121824e6a4a1ce199f1f9a931adbab083cf5b9d81f6766e3cd4558dfe0e4610c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.06395",
    "kind": "arxiv",
    "version": 1
  }
}