Pith Number

pith:DCTYMVYR

pith:2012:DCTYMVYRS4VXIW4IBGFX4M5ECA

not attested not anchored not stored refs pending

Experimental implementation of a fully controllable depolarizing quantum operation

Jong-Chan Lee, Yoon-Ho Kim, Youn-Chang Jeong

arxiv:1204.0850 v1 · 2012-04-04 · 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{DCTYMVYRS4VXIW4IBGFX4M5ECA}

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	2026-05-18T03:34:16.328824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18a7865711972b745b88098b7e33a4100c11dfb53020ef3b17ce0ab7f5da1a89

Aliases

arxiv: 1204.0850 · arxiv_version: 1204.0850v1 · doi: 10.48550/arxiv.1204.0850 · pith_short_12: DCTYMVYRS4VX · pith_short_16: DCTYMVYRS4VXIW4I · pith_short_8: DCTYMVYR

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/DCTYMVYRS4VXIW4IBGFX4M5ECA \
  | 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: 18a7865711972b745b88098b7e33a4100c11dfb53020ef3b17ce0ab7f5da1a89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "333b72eaa34745ed4e9c957c984f5fcd3f8f4322bed1e0ee81c5e1677eb1d391",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-04-04T02:17:57Z",
    "title_canon_sha256": "ac990cd7660e3d77fd5e32f43323178197916b7a6b8da05eb3f6712f28fc3924"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0850",
    "kind": "arxiv",
    "version": 1
  }
}