Pith Number

pith:RLYKIXFX

pith:2019:RLYKIXFXXAWRHASBFZNY72YZOT

not attested not anchored not stored refs pending

Spontaneous excitation of an accelerated atom coupled with quantum fluctuations of spacetime

Hongwei Yu, Jiawei Hu, Shijing Cheng

arxiv:1907.00715 v2 · 2019-07-01 · gr-qc · hep-th · 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{RLYKIXFXXAWRHASBFZNY72YZOT}

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	2026-05-17T23:39:39.279440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8af0a45cb7b82d1382412e5b8feb1974f3c90e8567855ec88513866e7c1fd236

Aliases

arxiv: 1907.00715 · arxiv_version: 1907.00715v2 · doi: 10.48550/arxiv.1907.00715 · pith_short_12: RLYKIXFXXAWR · pith_short_16: RLYKIXFXXAWRHASB · pith_short_8: RLYKIXFX

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/RLYKIXFXXAWRHASBFZNY72YZOT \
  | 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: 8af0a45cb7b82d1382412e5b8feb1974f3c90e8567855ec88513866e7c1fd236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "570a6d53b0a3fa1196bac6135744d634b13ee7406718c868dd1ad9c4a5499ab3",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-07-01T12:34:47Z",
    "title_canon_sha256": "fa6c269b522b2730e575d339d66e277170b60fef3dc472e239e0e133d3baaa2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00715",
    "kind": "arxiv",
    "version": 2
  }
}