Pith Number

pith:P3447DUA

pith:2000:P3447DUAM4LJUBQRD37UYHZ6VQ

not attested not anchored not stored refs pending

Decoherence within a single atom

Budapest), Gyula Bene, Szabolcs Borsanyi (Eotvos University

arxiv:quant-ph/0008131 v2 · 2000-08-30 · 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{P3447DUAM4LJUBQRD37UYHZ6VQ}

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	2026-05-18T01:05:06.780956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ef9cf8e8067169a06111eff4c1f3eac148fde14fce72edf81fd8782157d6909

Aliases

arxiv: quant-ph/0008131 · arxiv_version: quant-ph/0008131v2 · doi: 10.48550/arxiv.quant-ph/0008131 · pith_short_12: P3447DUAM4LJ · pith_short_16: P3447DUAM4LJUBQR · pith_short_8: P3447DUA

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/P3447DUAM4LJUBQRD37UYHZ6VQ \
  | 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: 7ef9cf8e8067169a06111eff4c1f3eac148fde14fce72edf81fd8782157d6909

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbaf33ed8199e2575b23627d5b93fc8ecc69314415b9b6b61c704147d86a566d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2000-08-30T18:48:22Z",
    "title_canon_sha256": "4d565c1e887551b8408d55b2343802946fb74147a26d6f31b7829a4a31730dae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0008131",
    "kind": "arxiv",
    "version": 2
  }
}