Pith Number

pith:LCZEPAAD

pith:2022:LCZEPAADEPOX46FAL6MSNOBMDL

not attested not anchored not stored refs pending

Dirac observables in the 4-dimensional phase space of Ashtekar's variables and spherically symmetric loop quantum black holes

Anzhong Wang, Bin Wang, Geeth Ongole, Hongchao Zhang, Tao Zhu

arxiv:2208.10562 v2 · 2022-08-22 · gr-qc · math-ph · math.MP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCZEPAADEPOX46FAL6MSNOBMDL}

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.

Cited by

1 paper in Pith

Lessons from gauge fixing and polymerization of loop quantum black holes with a cosmological constant

Receipt and verification

First computed	2026-07-05T05:08:30.435047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58b247800323dd7e78a05f9926b82c1afcea1d11865d8be686f7f34a841bd25c

Aliases

arxiv: 2208.10562 · arxiv_version: 2208.10562v2 · doi: 10.48550/arxiv.2208.10562 · pith_short_12: LCZEPAADEPOX · pith_short_16: LCZEPAADEPOX46FA · pith_short_8: LCZEPAAD

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/LCZEPAADEPOX46FAL6MSNOBMDL \
  | 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: 58b247800323dd7e78a05f9926b82c1afcea1d11865d8be686f7f34a841bd25c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4773cc5dd0144e257491bc6ec4645b2af4cf6af4b15dc70790976ba7291d6256",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-08-22T19:39:20Z",
    "title_canon_sha256": "c2c24c5fe81a076f4ffc8d3a57ea1719cb1b9abc981652982ff27f548b85c999"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.10562",
    "kind": "arxiv",
    "version": 2
  }
}