Pith Number

pith:NNYTCHMW

pith:2017:NNYTCHMWQXSU4NFZJYEP5CF6F2

not attested not anchored not stored refs pending

Quantum Fourier Sampling is Guaranteed to Fail to Compute Automorphism Groups of Easy Graphs

Omar Shehab, Samuel J. Lomonaco Jr

arxiv:1705.00760 v2 · 2017-05-02 · quant-ph · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NNYTCHMWQXSU4NFZJYEP5CF6F2}

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	2026-05-18T00:43:08.324871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b71311d9685e54e34b94e08fe88be2ea031988d68f439ab17ab2b144bf1047f

Aliases

arxiv: 1705.00760 · arxiv_version: 1705.00760v2 · doi: 10.48550/arxiv.1705.00760 · pith_short_12: NNYTCHMWQXSU · pith_short_16: NNYTCHMWQXSU4NFZ · pith_short_8: NNYTCHMW

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/NNYTCHMWQXSU4NFZJYEP5CF6F2 \
  | 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: 6b71311d9685e54e34b94e08fe88be2ea031988d68f439ab17ab2b144bf1047f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6127642a2967054577a095f0c9b80a1bf86996a88c5f2adfce835d74dda3c0d",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-02T01:50:36Z",
    "title_canon_sha256": "a957fedaf8480ed47413c469db729e1e7eef763d44c5990b87138dc082ee5023"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00760",
    "kind": "arxiv",
    "version": 2
  }
}