Pith Number

pith:G52R3WUA

pith:2000:G52R3WUAAPBRFWZRSZB6HPDJBB

not attested not anchored not stored refs pending

The Physical Implementation of Quantum Computation

David P. DiVincenzo, IBM

arxiv:quant-ph/0002077 v3 · 2000-02-25 · quant-ph · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G52R3WUAAPBRFWZRSZB6HPDJBB}

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.

Cited by

1 paper in Pith

Programmable site-selective spin control in rotating Penning-trap ion crystals

Receipt and verification

First computed	2026-05-18T01:38:03.430624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37751dda8003c312db319643e3bc690844ad13033bdf5c8231275893b2bb221c

Aliases

arxiv: quant-ph/0002077 · arxiv_version: quant-ph/0002077v3 · doi: 10.48550/arxiv.quant-ph/0002077 · pith_short_12: G52R3WUAAPBR · pith_short_16: G52R3WUAAPBRFWZR · pith_short_8: G52R3WUA

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/G52R3WUAAPBRFWZRSZB6HPDJBB \
  | 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: 37751dda8003c312db319643e3bc690844ad13033bdf5c8231275893b2bb221c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12dde6b17cefa0c3076259ac8e39313d6d2ddcbb535cd1aae28cfd67475280f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2000-02-25T16:46:33Z",
    "title_canon_sha256": "80330fd25869729fd25fba69a6357510d738c09bfc0376943b836b9d08cd326b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0002077",
    "kind": "arxiv",
    "version": 3
  }
}