Pith Number

pith:KL5NYHOC

pith:2001:KL5NYHOCPLMDNINCKKEONOJZAW

not attested not anchored not stored refs pending

Relaxation of a two-level system strongly coupled to a reservoir: Anomalously slow decoherence

A. G. Kofman

arxiv:quant-ph/0106015 v1 · 2001-06-04 · 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{KL5NYHOCPLMDNINCKKEONOJZAW}

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	2026-05-18T00:47:54.925428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52fadc1dc27ad836a1a25288e6b93905ab705fca56268443971d9fc1633f1d9e

Aliases

arxiv: quant-ph/0106015 · arxiv_version: quant-ph/0106015v1 · doi: 10.48550/arxiv.quant-ph/0106015 · pith_short_12: KL5NYHOCPLMD · pith_short_16: KL5NYHOCPLMDNINC · pith_short_8: KL5NYHOC

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/KL5NYHOCPLMDNINCKKEONOJZAW \
  | 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: 52fadc1dc27ad836a1a25288e6b93905ab705fca56268443971d9fc1633f1d9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82eea85488bbdf9a92b8fc83256339d2d89880cd765179922d5fb07f0d6eed59",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-06-04T13:44:09Z",
    "title_canon_sha256": "bbe769646d2e64637662b08411489b153f869afaf2df5811970113542d21e671"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0106015",
    "kind": "arxiv",
    "version": 1
  }
}