Pith Number

pith:HVLIIWKX

pith:2014:HVLIIWKXEOT3XYIUPYSHQZMRHL

not attested not anchored not stored refs pending

On Hardy q-inequalities

Lars-Erik Persson, Lech Maligranda, Ryskul Oinarov

arxiv:1403.6292 v1 · 2014-03-25 · 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{HVLIIWKXEOT3XYIUPYSHQZMRHL}

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	2026-05-18T02:55:37.288003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d5684595723a7bbe1147e247865913acc1daefb53a7cfc3c91b3fae4768affa

Aliases

arxiv: 1403.6292 · arxiv_version: 1403.6292v1 · doi: 10.48550/arxiv.1403.6292 · pith_short_12: HVLIIWKXEOT3 · pith_short_16: HVLIIWKXEOT3XYIU · pith_short_8: HVLIIWKX

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/HVLIIWKXEOT3XYIUPYSHQZMRHL \
  | 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: 3d5684595723a7bbe1147e247865913acc1daefb53a7cfc3c91b3fae4768affa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f45da7efab383b7a09dca6df80a50f1acd1143f8102d5203857a30e5c21b6af0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2014-03-25T10:53:39Z",
    "title_canon_sha256": "abd14bbb60ebadc1d97f87b9d1ecd3307370948f5d3b42295291d8dcff9fce31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6292",
    "kind": "arxiv",
    "version": 1
  }
}