Pith Number

pith:UTCF2KKA

pith:2003:UTCF2KKA6U3CL5IP2SX34CMRVK

not attested not anchored not stored refs pending

The Grover algorithm with large nuclear spins in semiconductors

Daniel Loss, Michael N. Leuenberger

arxiv:cond-mat/0304674 v1 · 2003-04-30 · 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{UTCF2KKA6U3CL5IP2SX34CMRVK}

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

Efficient Implementation of a Quantum Algorithm with a Trapped Ion Qudit

Receipt and verification

First computed	2026-07-04T16:38:42.872646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4c45d2940f53625f50fd4afbe0991aaa61058becda25ab8526014135c04be17

Aliases

arxiv: cond-mat/0304674 · arxiv_version: cond-mat/0304674v1 · doi: 10.48550/arxiv.cond-mat/0304674 · pith_short_12: UTCF2KKA6U3C · pith_short_16: UTCF2KKA6U3CL5IP · pith_short_8: UTCF2KKA

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/UTCF2KKA6U3CL5IP2SX34CMRVK \
  | 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: a4c45d2940f53625f50fd4afbe0991aaa61058becda25ab8526014135c04be17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa53e630acb8ece0ed26945d371b62b85e92e90bb882f6ea85951e7085867cae",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2003-04-30T01:09:51Z",
    "title_canon_sha256": "2111b44da43825d1caa6e31f78109841ff776c239103fb2903f9cc83e7d5ea41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0304674",
    "kind": "arxiv",
    "version": 1
  }
}