Pith Number

pith:OTEYJKZ2

pith:2024:OTEYJKZ26UJN2FYL7NI7AVVTRN

not attested not anchored not stored refs pending

Sign uncertainty and de Branges spaces

Antonio Pedro Ramos, Emanuel Carneiro, Tolibjon Ismoilov

arxiv:2408.01186 v1 · 2024-08-02 · math.CA · math.CV · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTEYJKZ26UJN2FYL7NI7AVVTRN}

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.

Cited by

1 paper in Pith

Sharp sign uncertainty for trigonometric polynomials

Receipt and verification

First computed	2026-07-05T08:51:28.326375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74c984ab3af512dd170bfb51f056b38b49f1e45d6d271e107940e08bc0fb78f3

Aliases

arxiv: 2408.01186 · arxiv_version: 2408.01186v1 · doi: 10.48550/arxiv.2408.01186 · pith_short_12: OTEYJKZ26UJN · pith_short_16: OTEYJKZ26UJN2FYL · pith_short_8: OTEYJKZ2

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/OTEYJKZ26UJN2FYL7NI7AVVTRN \
  | 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: 74c984ab3af512dd170bfb51f056b38b49f1e45d6d271e107940e08bc0fb78f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7be18e507f6c7b5c0c3a789ae2ebd9d4ce26c76ae41cde27137a01fb889fe72e",
    "cross_cats_sorted": [
      "math.CV",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2024-08-02T11:13:32Z",
    "title_canon_sha256": "8000719046129259e2918a4f62e6392309ebde09d411de93df2bb71c20f0dfb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.01186",
    "kind": "arxiv",
    "version": 1
  }
}