Pith Number

pith:N5SBF3HY

pith:2012:N5SBF3HYKRQCT4RXUJOIZD3MYP

not attested not anchored not stored refs pending

Approach to equilibrium in the Caldeira-Leggett Model

Berndt M\"uller, Venkitesh Ayyar

arxiv:1212.3538 v1 · 2012-12-14 · nucl-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{N5SBF3HYKRQCT4RXUJOIZD3MYP}

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	2026-05-18T01:52:38.115706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f6412ecf8546029f237a25c8c8f6cc3ff93b4e5031bfd0ba80aa3b028abe0a5

Aliases

arxiv: 1212.3538 · arxiv_version: 1212.3538v1 · doi: 10.48550/arxiv.1212.3538 · pith_short_12: N5SBF3HYKRQC · pith_short_16: N5SBF3HYKRQCT4RX · pith_short_8: N5SBF3HY

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/N5SBF3HYKRQCT4RXUJOIZD3MYP \
  | 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: 6f6412ecf8546029f237a25c8c8f6cc3ff93b4e5031bfd0ba80aa3b028abe0a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0bd17c4b2bd0188312bef0032457caa1f442d1c4d24f799b89830beb9b7b5d3",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-12-14T17:33:03Z",
    "title_canon_sha256": "fd69b90a1a8ac4bd6fd69bdd54a95e5d0b548f9d52326a3174e3681d7947326b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3538",
    "kind": "arxiv",
    "version": 1
  }
}