Pith Number

pith:BXC5NQET

pith:2015:BXC5NQET7RHLTIVPT2SOLZCVQT

not attested not anchored not stored refs pending

Fourier Frames for the Cantor-4 Set

Eric S. Weber, Gabriel Picioroaga

arxiv:1503.01763 v1 · 2015-03-05 · 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{BXC5NQET7RHLTIVPT2SOLZCVQT}

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	2026-05-18T02:25:32.985803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dc5d6c093fc4eb9a2af9ea4e5e45584fc8abe86aa0eb7bf66dc62537ad5fa71

Aliases

arxiv: 1503.01763 · arxiv_version: 1503.01763v1 · doi: 10.48550/arxiv.1503.01763 · pith_short_12: BXC5NQET7RHL · pith_short_16: BXC5NQET7RHLTIVP · pith_short_8: BXC5NQET

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/BXC5NQET7RHLTIVPT2SOLZCVQT \
  | 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: 0dc5d6c093fc4eb9a2af9ea4e5e45584fc8abe86aa0eb7bf66dc62537ad5fa71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "557d41d501f66fd297ba888fb5dc04410aa85226cae0660b8f5048003cde7945",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2015-03-05T20:41:56Z",
    "title_canon_sha256": "e807384fe48c259dbb723b5734f9564fd9d6f12df706d0712b8290f12a353eee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01763",
    "kind": "arxiv",
    "version": 1
  }
}