Pith Number

pith:SWXUN7F5

pith:2024:SWXUN7F5JUTSIWOS7SUON7SRVB

not attested not anchored not stored refs pending

Note on the local calculation of decoherence of quantum superpositions in de Sitter spacetime

Ran Li

arxiv:2501.00213 v1 · 2024-12-31 · hep-th · gr-qc · 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{SWXUN7F5JUTSIWOS7SUON7SRVB}

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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

2 papers in Pith

Not all black holes decohere quantum superpositions

Probing Unruh Effect from Enhanced Decoherence

Receipt and verification

First computed	2026-07-05T09:55:40.885327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95af46fcbd4d272459d2fca8e6fe51a85ee1ff364913f899b745d35a3056b81d

Aliases

arxiv: 2501.00213 · arxiv_version: 2501.00213v1 · doi: 10.48550/arxiv.2501.00213 · pith_short_12: SWXUN7F5JUTS · pith_short_16: SWXUN7F5JUTSIWOS · pith_short_8: SWXUN7F5

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/SWXUN7F5JUTSIWOS7SUON7SRVB \
  | 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: 95af46fcbd4d272459d2fca8e6fe51a85ee1ff364913f899b745d35a3056b81d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e01b1bf01ebd7cca817b719e49a627c1fabd0bd1b629219e8cace401dcad1b9",
    "cross_cats_sorted": [
      "gr-qc",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-12-31T01:30:04Z",
    "title_canon_sha256": "3e8979f63d7148c1e91a97fb354dc5c6b5e8cdd278bdbac7ff476b652a9b278a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.00213",
    "kind": "arxiv",
    "version": 1
  }
}