Pith Number

pith:L6A4S7BW

pith:2022:L6A4S7BWK3ICMJ4EJA6PJGZHK2

not attested not anchored not stored refs pending

Moment sequences and difference equations

Pawe{\l} J. Szab{\l}owski

arxiv:2204.04706 v6 · 2022-04-10 · math.CA · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L6A4S7BWK3ICMJ4EJA6PJGZHK2}

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	2026-06-23T03:13:42.161521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f81c97c3656d0262784483cf49b2756962544cf49e24269ed1e30928df9d635

Aliases

arxiv: 2204.04706 · arxiv_version: 2204.04706v6 · doi: 10.48550/arxiv.2204.04706 · pith_short_12: L6A4S7BWK3IC · pith_short_16: L6A4S7BWK3ICMJ4E · pith_short_8: L6A4S7BW

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/L6A4S7BWK3ICMJ4EJA6PJGZHK2 \
  | 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: 5f81c97c3656d0262784483cf49b2756962544cf49e24269ed1e30928df9d635

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eab61b07495fe470756705a6a83475a5ee625621ff3cbd62f1236fca9c983bd",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2022-04-10T15:31:47Z",
    "title_canon_sha256": "9d2c1eb30d3820492d4e705413858cbdce4595ca8fea40caea2609229e39f4ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.04706",
    "kind": "arxiv",
    "version": 6
  }
}