Pith Number

pith:HENQJ3FE

pith:2016:HENQJ3FE2OZPJXQIMLVDQ5IG2S

not attested not anchored not stored refs pending

Optimal comparison of $P$-norms of Dirichlet Polynomials

Andreas Defant, Antonio P\'erez

arxiv:1603.02128 v1 · 2016-03-07 · math.CV · 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{HENQJ3FE2OZPJXQIMLVDQ5IG2S}

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	2026-05-18T01:19:31.593991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

391b04eca4d3b2f4de0862ea387506d49d5237723d1c6eb3917d7e5fd34311e0

Aliases

arxiv: 1603.02128 · arxiv_version: 1603.02128v1 · doi: 10.48550/arxiv.1603.02128 · pith_short_12: HENQJ3FE2OZP · pith_short_16: HENQJ3FE2OZPJXQI · pith_short_8: HENQJ3FE

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/HENQJ3FE2OZPJXQIMLVDQ5IG2S \
  | 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: 391b04eca4d3b2f4de0862ea387506d49d5237723d1c6eb3917d7e5fd34311e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "620ea5ab391533c60af894a0b29644b9236a358e8543fec2df3c24483f3fc5a0",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-03-07T16:07:04Z",
    "title_canon_sha256": "ac25ebf0512546d26604c239c88c3c5bc7dc24577a609089dbc2b925bbc6f43e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02128",
    "kind": "arxiv",
    "version": 1
  }
}