Pith Number

pith:RBZ3RLE7

pith:2025:RBZ3RLE7BTSIPKQHYWERPST6ZA

not attested not anchored not stored refs pending

State updates and useful qubits in relativistic quantum information

Eduardo Mart\'in-Mart\'inez, Jos\'e Polo-G\'omez, T. Rick Perche

arxiv:2506.18906 v2 · 2025-06-23 · quant-ph · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBZ3RLE7BTSIPKQHYWERPST6ZA}

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

4 papers in Pith

Phenomenological constraints on "impossible" measurements

Back-action from inertial and non-inertial Unruh-DeWitt detectors revisited in covariant perturbation theory

The spontaneous disentanglement hypothesis and causality

Momentum reconstruction from Unruh-deWitt detectors

Receipt and verification

First computed	2026-07-05T12:06:48.522390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8873b8ac9f0ce487aa07c58917ca7ec8247761ba94a57fcdf413e4cf553d0c37

Aliases

arxiv: 2506.18906 · arxiv_version: 2506.18906v2 · doi: 10.48550/arxiv.2506.18906 · pith_short_12: RBZ3RLE7BTSI · pith_short_16: RBZ3RLE7BTSIPKQH · pith_short_8: RBZ3RLE7

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/RBZ3RLE7BTSIPKQHYWERPST6ZA \
  | 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: 8873b8ac9f0ce487aa07c58917ca7ec8247761ba94a57fcdf413e4cf553d0c37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0a7cf5dc40a02a523708f8fa078c1d8f9490c6e7144b24eca6fc10c4fffc8a3",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-23T17:59:59Z",
    "title_canon_sha256": "bc098820df59d77e3cddc9f30647d614bdbade714cc9a350a5050b7089c68c59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.18906",
    "kind": "arxiv",
    "version": 2
  }
}