Pith Number

pith:6P4XD3LK

pith:2025:6P4XD3LKX2CIFS4J6DXZPHLDLQ

not attested not anchored not stored refs pending

The Gaussian log-Minkowski problem for C-pseudo-cones

Junjie Shan, Wenchuan Hu

arxiv:2502.10039 v2 · 2025-02-14 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6P4XD3LKX2CIFS4J6DXZPHLDLQ}

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.

Receipt and verification

First computed	2026-07-05T10:21:06.991562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3f971ed6abe8482cb89f0ef979d635c21da2c67f0693aa55f0ea6d439fa30fc

Aliases

arxiv: 2502.10039 · arxiv_version: 2502.10039v2 · doi: 10.48550/arxiv.2502.10039 · pith_short_12: 6P4XD3LKX2CI · pith_short_16: 6P4XD3LKX2CIFS4J · pith_short_8: 6P4XD3LK

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/6P4XD3LKX2CIFS4J6DXZPHLDLQ \
  | 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: f3f971ed6abe8482cb89f0ef979d635c21da2c67f0693aa55f0ea6d439fa30fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "361d77d240ff3f1d018996643cd9dc2e58d0e9f9527cdf795cac7e86dea45d34",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2025-02-14T09:36:46Z",
    "title_canon_sha256": "6e1efeae094f8ee590c56df1c18505d14ce8e006722438b500ff910b47ea5e61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10039",
    "kind": "arxiv",
    "version": 2
  }
}