Pith Number

pith:XLI56ELC

pith:2026:XLI56ELC4GD7ISLFOTF4FP4EIK

not attested not anchored not stored refs pending

Can a quantum circuit detect the Unruh effect?

Arkady Fedorov, James Q. Quach, Pravin Kumar Dahal, Timothy C. Ralph, William J. Munro

arxiv:2607.24836 v1 · 2026-07-24 · 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{XLI56ELC4GD7ISLFOTF4FP4EIK}

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	2026-07-29T00:24:47.115593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bad1df1162e187f4496574cbc2bf8442bebf7c41e538141ad28466331a9ee8aa

Aliases

arxiv: 2607.24836 · arxiv_version: 2607.24836v1 · doi: 10.48550/arxiv.2607.24836 · pith_short_12: XLI56ELC4GD7 · pith_short_16: XLI56ELC4GD7ISLF · pith_short_8: XLI56ELC

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/XLI56ELC4GD7ISLFOTF4FP4EIK \
  | 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: bad1df1162e187f4496574cbc2bf8442bebf7c41e538141ad28466331a9ee8aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22b3979e4426f7773ae5a4cdcf80ea784d76830a0a5afb338c08233f9a246291",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-24T01:58:48Z",
    "title_canon_sha256": "14ef9e4f4a0fdd676acc4304bde7ca69d2494f2e940c6b4aeb45baae14af8f81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24836",
    "kind": "arxiv",
    "version": 1
  }
}