Pith Number

pith:GHHD5FU2

pith:2013:GHHD5FU2QNXT2K52YRTMGTJ4OJ

not attested not anchored not stored refs pending

A Resolvent Approach to the Real Quantum Plane

Konrad Schm\"udgen, Vasyl Ostrovskyi

arxiv:1304.6337 v1 · 2013-04-23 · 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{GHHD5FU2QNXT2K52YRTMGTJ4OJ}

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	2026-05-18T03:27:21.806850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31ce3e969a836f3d2bbac466c34d3c724847260f4dca471e9f5072d3b993ddaf

Aliases

arxiv: 1304.6337 · arxiv_version: 1304.6337v1 · doi: 10.48550/arxiv.1304.6337 · pith_short_12: GHHD5FU2QNXT · pith_short_16: GHHD5FU2QNXT2K52 · pith_short_8: GHHD5FU2

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/GHHD5FU2QNXT2K52YRTMGTJ4OJ \
  | 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: 31ce3e969a836f3d2bbac466c34d3c724847260f4dca471e9f5072d3b993ddaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d28607ae0279aa52609d5c1a79432ac4c3ca6123719f432c673e90f373198a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2013-04-23T16:19:40Z",
    "title_canon_sha256": "cfc60130484bc6f88800caa533244dee7c1d22b536967786c34a8fbe03084b8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6337",
    "kind": "arxiv",
    "version": 1
  }
}