Pith Number

pith:ERHTXNES

pith:2000:ERHTXNES3YVK4PD7TZ5JDGQJI6

not attested not anchored not stored refs pending

Environment-Induced Decoherence and the Transition From Quantum to Classical

Juan Pablo Paz, Wojciech Hubert Zurek

arxiv:quant-ph/0010011 v1 · 2000-10-02 · 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{ERHTXNES3YVK4PD7TZ5JDGQJI6}

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	2026-05-18T01:38:03.010379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

244f3bb492de2aae3c7f9e7a919a0947902e6704839dd100c1ee73564c9e41cf

Aliases

arxiv: quant-ph/0010011 · arxiv_version: quant-ph/0010011v1 · doi: 10.48550/arxiv.quant-ph/0010011 · pith_short_12: ERHTXNES3YVK · pith_short_16: ERHTXNES3YVK4PD7 · pith_short_8: ERHTXNES

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/ERHTXNES3YVK4PD7TZ5JDGQJI6 \
  | 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: 244f3bb492de2aae3c7f9e7a919a0947902e6704839dd100c1ee73564c9e41cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b146556c8b80caee22c39d34c3f50c8584f9b06f7e9c8b5ab1cebe426e408131",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2000-10-02T22:56:32Z",
    "title_canon_sha256": "3da2b789515e575a3373a5a271961915c724ff553de2c4e7575493b11db8328a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0010011",
    "kind": "arxiv",
    "version": 1
  }
}