Pith Number

pith:DX42UUQH

pith:2012:DX42UUQHWMCBGITFZMLCOIA67S

not attested not anchored not stored refs pending

Shor's algorithm without partial fractions

Nolan R. Wallach

arxiv:1208.1987 v3 · 2012-08-09 · 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{DX42UUQHWMCBGITFZMLCOIA67S}

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	2026-05-18T03:48:35.182683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1df9aa5207b304132265cb1627201efca923821a33d093f72ced76fe0738909c

Aliases

arxiv: 1208.1987 · arxiv_version: 1208.1987v3 · doi: 10.48550/arxiv.1208.1987 · pith_short_12: DX42UUQHWMCB · pith_short_16: DX42UUQHWMCBGITF · pith_short_8: DX42UUQH

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/DX42UUQHWMCBGITFZMLCOIA67S \
  | 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: 1df9aa5207b304132265cb1627201efca923821a33d093f72ced76fe0738909c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f86dd5a615510d610221938fbe0028031d01fd699c367ea9340a1011f02ac28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-08-09T18:15:51Z",
    "title_canon_sha256": "daf8ab5ac41c8bc5c3021e125087408cc97dda10389212eb897baf542b239106"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1987",
    "kind": "arxiv",
    "version": 3
  }
}