Pith Number

pith:PEU54DAB

pith:2023:PEU54DABNVXCSLCISEKIO5EKY4

not attested not anchored not stored refs pending

Quantum Brownian Motion in the Caldeira-Leggett Model with a Damped Environment

Andrea Rocco, Jim Al-Khalili, Lester Buxton, Marc-Thomas Russo

arxiv:2303.09516 v1 · 2023-03-16 · 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{PEU54DABNVXCSLCISEKIO5EKY4}

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	2026-07-05T05:51:54.330346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7929de0c016d6e292c48911487748ac7293db855d7044357fff6ff715c8a8238

Aliases

arxiv: 2303.09516 · arxiv_version: 2303.09516v1 · doi: 10.48550/arxiv.2303.09516 · pith_short_12: PEU54DABNVXC · pith_short_16: PEU54DABNVXCSLCI · pith_short_8: PEU54DAB

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/PEU54DABNVXCSLCISEKIO5EKY4 \
  | 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: 7929de0c016d6e292c48911487748ac7293db855d7044357fff6ff715c8a8238

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8809053ff3238753c46d9935c47e83aac71dd68b67f9f898cdf122a523299062",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-03-16T17:32:24Z",
    "title_canon_sha256": "b8ed065681a98cfbc2ef3a22450a0ce777cbfbbec603ba00c87b338a4e7a4321"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.09516",
    "kind": "arxiv",
    "version": 1
  }
}