Pith Number

pith:BDXLRHM5

pith:2012:BDXLRHM5YYF3TVLSAWMLNLUVPD

not attested not anchored not stored refs pending

Procedures for realizing an approximate universal NOT gate

Hyunseok Jeong, Jeongho Bang, Jinhyoung Lee, Seung-Woo Lee

arxiv:1208.2111 v2 · 2012-08-10 · 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{BDXLRHM5YYF3TVLSAWMLNLUVPD}

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	2026-05-18T03:38:02.676216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08eeb89d9dc60bb9d5720598b6ae9578f91e20edf65140856eb8a8f890f2aaf0

Aliases

arxiv: 1208.2111 · arxiv_version: 1208.2111v2 · doi: 10.48550/arxiv.1208.2111 · pith_short_12: BDXLRHM5YYF3 · pith_short_16: BDXLRHM5YYF3TVLS · pith_short_8: BDXLRHM5

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/BDXLRHM5YYF3TVLSAWMLNLUVPD \
  | 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: 08eeb89d9dc60bb9d5720598b6ae9578f91e20edf65140856eb8a8f890f2aaf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f8aaae1e4732e5da4f9fd37c8699dc1a46adc637e7f6f6d7c12290e2d0820a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-08-10T08:23:54Z",
    "title_canon_sha256": "42dde95cb47f08f8a34f41ee22d2a6c7b28c141d3e2965df2b3a506400685e58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2111",
    "kind": "arxiv",
    "version": 2
  }
}