Pith Number

pith:GGCMN7JE

pith:2011:GGCMN7JEGLFMWTUQSWLMCNWEXR

not attested not anchored not stored refs pending

On Admissible States of Quantum Fourier Transform

Arpita Maitra, Santanu Sarkar

arxiv:1109.4462 v1 · 2011-09-21 · 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{GGCMN7JEGLFMWTUQSWLMCNWEXR}

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	2026-05-18T03:47:01.373846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3184c6fd2432cacb4e909596c136c4bc5bf9fc8478af0b8d6564e95a2eed7238

Aliases

arxiv: 1109.4462 · arxiv_version: 1109.4462v1 · doi: 10.48550/arxiv.1109.4462 · pith_short_12: GGCMN7JEGLFM · pith_short_16: GGCMN7JEGLFMWTUQ · pith_short_8: GGCMN7JE

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/GGCMN7JEGLFMWTUQSWLMCNWEXR \
  | 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: 3184c6fd2432cacb4e909596c136c4bc5bf9fc8478af0b8d6564e95a2eed7238

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "982fc7aadbf38969f85f66bdf47241a1e889b639381999241acdaa9a035b6251",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-09-21T02:36:42Z",
    "title_canon_sha256": "be58c3231db3a1486b619d1814931d55f834812fc60ac6eb5c01960a6d32f201"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4462",
    "kind": "arxiv",
    "version": 1
  }
}