Pith Number

pith:E5ZLZ342

pith:2017:E5ZLZ342S54RXVHZFBCOXSSQKL

not attested not anchored not stored refs pending

Riesz sequences and generalized arithmetic progressions

Itay Londner

arxiv:1711.03762 v1 · 2017-11-10 · 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{E5ZLZ342S54RXVHZFBCOXSSQKL}

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	2026-05-18T00:30:51.523554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2772bcef9a97791bd4f92844ebca5052e6ab884b734e18ad04bc24f8fedec103

Aliases

arxiv: 1711.03762 · arxiv_version: 1711.03762v1 · doi: 10.48550/arxiv.1711.03762 · pith_short_12: E5ZLZ342S54R · pith_short_16: E5ZLZ342S54RXVHZ · pith_short_8: E5ZLZ342

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/E5ZLZ342S54RXVHZFBCOXSSQKL \
  | 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: 2772bcef9a97791bd4f92844ebca5052e6ab884b734e18ad04bc24f8fedec103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da6aa9f79634eccc8a5fbb54aa013c0e0e8fa3d3f1cac315100a29185ee9f1c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2017-11-10T10:22:54Z",
    "title_canon_sha256": "5377d12d59c3ab7141febfe997937c9813653e9c32d4d523017ad084f82f2130"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03762",
    "kind": "arxiv",
    "version": 1
  }
}