Pith Number

pith:Y34E7DRB

pith:2020:Y34E7DRBWOA4HERLK5QJGKQOBN

not attested not anchored not stored refs pending

Unruh and analogue Unruh temperatures for circular motion in 3+1 and 2+1 dimensions

Cisco Gooding, J\"org Schmiedmayer, Jorma Louko, Sebastian Erne, Silke Weinfurtner, Steffen Biermann, William G. Unruh

arxiv:2007.09523 v4 · 2020-07-18 · gr-qc · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y34E7DRBWOA4HERLK5QJGKQOBN}

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

2 papers in Pith

Mach's principle in atomic transitions

Decay of uniformly rotating particles

Receipt and verification

First computed	2026-07-05T05:54:25.333272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f84f8e21b381c3922b5760932a0e0b790e61d2e340292bf3e8ece40de84bb2

Aliases

arxiv: 2007.09523 · arxiv_version: 2007.09523v4 · doi: 10.48550/arxiv.2007.09523 · pith_short_12: Y34E7DRBWOA4 · pith_short_16: Y34E7DRBWOA4HERL · pith_short_8: Y34E7DRB

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/Y34E7DRBWOA4HERLK5QJGKQOBN \
  | 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: c6f84f8e21b381c3922b5760932a0e0b790e61d2e340292bf3e8ece40de84bb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0175b3aa8f75b31e51f44eaa8b8a8e28f3254f168ba702be04af546a8653c4c0",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-07-18T22:04:44Z",
    "title_canon_sha256": "61b78834b347c182c300e798e6513af9128226c6f831b23c917fb705e4f46572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.09523",
    "kind": "arxiv",
    "version": 4
  }
}