Pith Number

pith:FWEXXUAH

pith:2020:FWEXXUAHIM6PQLDO6VD42FKECK

not attested not anchored not stored refs pending

On construction of finite averaging sets for $SL(2, \mathbb{C})$ via its Cartan decomposition

Janusz Przewocki, Marcin Markiewicz

arxiv:2010.15783 v3 · 2020-10-29 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWEXXUAHIM6PQLDO6VD42FKECK}

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	2026-07-05T02:55:34.678602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d897bd007433cf82c6ef547cd1544129ffb62d35e8132df906ec6543c0f3755

Aliases

arxiv: 2010.15783 · arxiv_version: 2010.15783v3 · doi: 10.48550/arxiv.2010.15783 · pith_short_12: FWEXXUAHIM6P · pith_short_16: FWEXXUAHIM6PQLDO · pith_short_8: FWEXXUAH

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/FWEXXUAHIM6PQLDO6VD42FKECK \
  | 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: 2d897bd007433cf82c6ef547cd1544129ffb62d35e8132df906ec6543c0f3755

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fe96b277b6f1ca0610507569552f9c23f718bb5117ef9691040aa36bf5fd533",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-10-29T17:26:33Z",
    "title_canon_sha256": "605bbf243c1cc64878305ec455f62af63a8c5de74b393c5c4d7ad4e268b70dda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.15783",
    "kind": "arxiv",
    "version": 3
  }
}