Pith Number

pith:NUGXELEI

pith:2012:NUGXELEIMACWZ2B5IM4NUWISBI

not attested not anchored not stored refs pending

Weighted convolution inequalities for radial functions

Irene Drelichman, Pablo L. De N\'apoli

arxiv:1210.1206 v2 · 2012-10-03 · 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{NUGXELEIMACWZ2B5IM4NUWISBI}

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	2026-05-18T03:17:11.900860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d0d722c8860056ce83d4338da59120a227aaffc517d404710c36da22300200a

Aliases

arxiv: 1210.1206 · arxiv_version: 1210.1206v2 · doi: 10.48550/arxiv.1210.1206 · pith_short_12: NUGXELEIMACW · pith_short_16: NUGXELEIMACWZ2B5 · pith_short_8: NUGXELEI

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/NUGXELEIMACWZ2B5IM4NUWISBI \
  | 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: 6d0d722c8860056ce83d4338da59120a227aaffc517d404710c36da22300200a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab60a4c649e1bd2f61a6b90f3b4c80e42161b8a0769433a08b000741c59c287d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2012-10-03T19:57:27Z",
    "title_canon_sha256": "f4359313e9c1fcb2581a2565b13996dd591f57426e52128b0647ddc65c631d40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.1206",
    "kind": "arxiv",
    "version": 2
  }
}