Pith Number

pith:6EKLCYMT

pith:2006:6EKLCYMT576JPFEECMSDJKW2O7

not attested not anchored not stored refs pending

Simulating a single qubit channel using a mixed state environment

Arvind, Geetu Narang

arxiv:quant-ph/0611058 v2 · 2006-11-06 · 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{6EKLCYMT576JPFEECMSDJKW2O7}

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	2026-05-18T03:24:19.268770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f114b16193effc979484132434aada77ca9f8e41abab246dcfff7b3907a30f1e

Aliases

arxiv: quant-ph/0611058 · arxiv_version: quant-ph/0611058v2 · doi: 10.48550/arxiv.quant-ph/0611058 · pith_short_12: 6EKLCYMT576J · pith_short_16: 6EKLCYMT576JPFEE · pith_short_8: 6EKLCYMT

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/6EKLCYMT576JPFEECMSDJKW2O7 \
  | 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: f114b16193effc979484132434aada77ca9f8e41abab246dcfff7b3907a30f1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e08f2fd64a048ea8052b43dfbf59b3cebde3b519991cfe6b2573f40c4bd70392",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-11-06T05:31:36Z",
    "title_canon_sha256": "d1c5f00be724030821c53f4a21b507fab144fe7293eb5b5d61e28ddc8825e237"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0611058",
    "kind": "arxiv",
    "version": 2
  }
}