Pith Number

pith:CLSLRBSR

pith:2014:CLSLRBSRKPRHXWWWNTXV3CPKAV

not attested not anchored not stored refs pending

A local proof of the dimensional Pr\'ekopa's theorem

Van Hoang Nguyen

arxiv:1404.4525 v1 · 2014-04-17 · 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{CLSLRBSRKPRHXWWWNTXV3CPKAV}

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	2026-05-18T02:54:04.094433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12e4b8865153e27bdad66cef5d89ea0556796658b8ac3a03345c526e0ba8c40a

Aliases

arxiv: 1404.4525 · arxiv_version: 1404.4525v1 · doi: 10.48550/arxiv.1404.4525 · pith_short_12: CLSLRBSRKPRH · pith_short_16: CLSLRBSRKPRHXWWW · pith_short_8: CLSLRBSR

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/CLSLRBSRKPRHXWWWNTXV3CPKAV \
  | 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: 12e4b8865153e27bdad66cef5d89ea0556796658b8ac3a03345c526e0ba8c40a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ac3a486ac33024b4564f8e346b6f31d7af8d7916ac69a5ddc3461676d905d05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-04-17T13:47:34Z",
    "title_canon_sha256": "276221644839b9414ef00fbbf2742cc3c71b3739aa7e5668cf7e00bf24bd9be9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4525",
    "kind": "arxiv",
    "version": 1
  }
}