Pith Number

pith:UKNUTUXU

pith:2021:UKNUTUXUFEQT2MF7B3UZKEOATV

not attested not anchored not stored refs pending

On the nonclassicality in quantum JT gravity

Anastasia V. Lysukhina, Dmitry S. Ageev, Irina Ya. Aref'eva

arxiv:2105.06444 v1 · 2021-05-13 · hep-th · 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{UKNUTUXUFEQT2MF7B3UZKEOATV}

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	2026-07-05T04:02:53.733133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a29b49d2f429213d30bf0ee99511c09d65fcbe732c6bb038bd4e9dfd3e1a194e

Aliases

arxiv: 2105.06444 · arxiv_version: 2105.06444v1 · doi: 10.48550/arxiv.2105.06444 · pith_short_12: UKNUTUXUFEQT · pith_short_16: UKNUTUXUFEQT2MF7 · pith_short_8: UKNUTUXU

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/UKNUTUXUFEQT2MF7B3UZKEOATV \
  | 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: a29b49d2f429213d30bf0ee99511c09d65fcbe732c6bb038bd4e9dfd3e1a194e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6a426fb41484b93dbdd74f4706b963afe14905e646529056dcef470f572bca9",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-05-13T17:37:36Z",
    "title_canon_sha256": "39eb0cddf3082fffc1283ebe5b3a8d2e49e31b46a4c8edc170defadeb634a69c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06444",
    "kind": "arxiv",
    "version": 1
  }
}