Pith Number

pith:UDWCZAFB

pith:2023:UDWCZAFBFP6YAAPC35BOUHWETR

not attested not anchored not stored refs pending

A multi-parameter cinematic curvature

Mingfeng Chen, Shaoming Guo, Tongou Yang

arxiv:2306.01606 v7 · 2023-06-02 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDWCZAFBFP6YAAPC35BOUHWETR}

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

2 papers in Pith

Bochner-Riesz means on the Heisenberg group

Problems on spherical maximal functions

Receipt and verification

First computed	2026-07-05T10:05:39.199471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0ec2c80a12bfd8001e2df42ea1ec49c518ec0735f930bdd7e9ff3ba17b92087

Aliases

arxiv: 2306.01606 · arxiv_version: 2306.01606v7 · doi: 10.48550/arxiv.2306.01606 · pith_short_12: UDWCZAFBFP6Y · pith_short_16: UDWCZAFBFP6YAAPC · pith_short_8: UDWCZAFB

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/UDWCZAFBFP6YAAPC35BOUHWETR \
  | 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: a0ec2c80a12bfd8001e2df42ea1ec49c518ec0735f930bdd7e9ff3ba17b92087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd035940cb8087f03256ce656afe769bae40a30c17c881aa270593f02832c347",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2023-06-02T15:13:24Z",
    "title_canon_sha256": "0ea50cbb0418a0eaa21420fd88fbda80a88362b06c199c3baa264a8269dbba29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01606",
    "kind": "arxiv",
    "version": 7
  }
}