Pith Number

pith:YWGI7EXI

pith:1993:YWGI7EXI4O6DKTKFQW52LJ7UFA

not attested not anchored not stored refs pending

Noise and Fluctuations in Semiclassical Gravity

B. L. Hu, Esteban Calzetta

arxiv:gr-qc/9312036 v1 · 1993-12-23 · 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{YWGI7EXI4O6DKTKFQW52LJ7UFA}

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

Schwinger-Keldysh Path Integral for Gauge theories

Geometric noise spectrum in interferometers

Stochastic inflation as an open quantum system II: open effective field theory and stochastic matching

Schwinger-Keldysh Path Integral for Gauge theories

Receipt and verification

First computed	2026-05-18T01:06:45.255496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c58c8f92e8e3bc354d4585bba5a7f4282f2377a6e52a398bd219032f72c15a6a

Aliases

arxiv: gr-qc/9312036 · arxiv_version: gr-qc/9312036v1 · doi: 10.48550/arxiv.gr-qc/9312036 · pith_short_12: YWGI7EXI4O6D · pith_short_16: YWGI7EXI4O6DKTKF · pith_short_8: YWGI7EXI

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/YWGI7EXI4O6DKTKFQW52LJ7UFA \
  | 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: c58c8f92e8e3bc354d4585bba5a7f4282f2377a6e52a398bd219032f72c15a6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c12ba5d7e21e47e7c39a98bb99a90e517a98caae9b267643a77cc7aed5bc203",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1993-12-23T23:54:03Z",
    "title_canon_sha256": "069da43f52fe10c1ce751392ab00b20c665d99a69c48cbfd76cebf29b309c974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9312036",
    "kind": "arxiv",
    "version": 1
  }
}