Pith Number

pith:M7GUBMQZ

pith:2011:M7GUBMQZ5FAKTT6KDQUZTAHVO7

not attested not anchored not stored refs pending

A test of the circular Unruh effect using atomic electrons

Douglas Singleton, Navid Rad

arxiv:1110.1099 v3 · 2011-10-05 · hep-th · gr-qc · physics.atom-ph · 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{M7GUBMQZ5FAKTT6KDQUZTAHVO7}

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	2026-05-18T03:43:28.633642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67cd40b219e940a9cfca1c299980f577c856830100c40d4617783ba2254d5c4d

Aliases

arxiv: 1110.1099 · arxiv_version: 1110.1099v3 · doi: 10.48550/arxiv.1110.1099 · pith_short_12: M7GUBMQZ5FAK · pith_short_16: M7GUBMQZ5FAKTT6K · pith_short_8: M7GUBMQZ

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/M7GUBMQZ5FAKTT6KDQUZTAHVO7 \
  | 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: 67cd40b219e940a9cfca1c299980f577c856830100c40d4617783ba2254d5c4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0893d1278774d3a0ba35685921caf7087e722dfcc8e35fc88c97b45b4f6333b3",
    "cross_cats_sorted": [
      "gr-qc",
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-10-05T20:43:10Z",
    "title_canon_sha256": "3f54cffc63acd37de1befe32389d757273b1bf51a550056e6a9ca5bb09afb1b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1099",
    "kind": "arxiv",
    "version": 3
  }
}