Pith Number

pith:DOIIAOL4

pith:2008:DOIIAOL4QFHS35P7KO2HRYY3DP

not attested not anchored not stored refs pending

Quantum computing, phase estimation and applications

Miroslav Dob\v{s}\'i\v{c}ek

arxiv:0803.0909 v1 · 2008-03-06 · 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{DOIIAOL4QFHS35P7KO2HRYY3DP}

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

Dead Gate Elimination

Receipt and verification

First computed	2026-07-04T15:10:03.760710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b9080397c814f2df5ff53b478e31b1be6889b76300b2fb73a97e67a788c0267

Aliases

arxiv: 0803.0909 · arxiv_version: 0803.0909v1 · doi: 10.48550/arxiv.0803.0909 · pith_short_12: DOIIAOL4QFHS · pith_short_16: DOIIAOL4QFHS35P7 · pith_short_8: DOIIAOL4

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/DOIIAOL4QFHS35P7KO2HRYY3DP \
  | 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: 1b9080397c814f2df5ff53b478e31b1be6889b76300b2fb73a97e67a788c0267

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cacb93b16832a26c1bb2469c6b78b6aa0168ba3878333726495d400eb504259",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-03-06T16:17:58Z",
    "title_canon_sha256": "0bc599d81d032102ba8a9d50682c5fd61c2dc6d9389f1fd456e80f484977a678"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.0909",
    "kind": "arxiv",
    "version": 1
  }
}