Pith Number

pith:QM6JFNXQ

pith:2014:QM6JFNXQFQ63L63G7Y5RCKOLTP

not attested not anchored not stored refs pending

A Non-commutative Wiener-Wintner Theorem

Semyon Litvinov

arxiv:1405.4427 v1 · 2014-05-17 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QM6JFNXQFQ63L63G7Y5RCKOLTP}

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	2026-05-18T02:51:40.920506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

833c92b6f02c3db5fb66fe3b1129cb9bf6a2116c5a940417396be2b88966b712

Aliases

arxiv: 1405.4427 · arxiv_version: 1405.4427v1 · doi: 10.48550/arxiv.1405.4427 · pith_short_12: QM6JFNXQFQ63 · pith_short_16: QM6JFNXQFQ63L63G · pith_short_8: QM6JFNXQ

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/QM6JFNXQFQ63L63G7Y5RCKOLTP \
  | 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: 833c92b6f02c3db5fb66fe3b1129cb9bf6a2116c5a940417396be2b88966b712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1acfe82b01c9e4db9506645b4f31166e326c627444c54c660cea3ffa8c6ce6b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2014-05-17T19:06:57Z",
    "title_canon_sha256": "b74b149117ecaf81704000ee0aee2982917d49bb8bf44878f2a3eb41e289af7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4427",
    "kind": "arxiv",
    "version": 1
  }
}