Pith Number

pith:SB53RE6L

pith:2011:SB53RE6LJA7SYW6B5FVMKIOFL7

not attested not anchored not stored refs pending

Tensor networks and graphical calculus for open quantum systems

Christopher J. Wood, David G. Cory, Jacob D. Biamonte

arxiv:1111.6950 v3 · 2011-11-29 · 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{SB53RE6LJA7SYW6B5FVMKIOFL7}

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.

Cited by

2 papers in Pith

A Methodological Analysis of Empirical Studies in Quantum Software Testing

Visible Neutrino Decay As An Open Quantum System

Receipt and verification

First computed	2026-05-18T02:16:48.296922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

907bb893cb483f2c5bc1e96ac521c55fdece7376732753eaf4a2ec0148c4498e

Aliases

arxiv: 1111.6950 · arxiv_version: 1111.6950v3 · doi: 10.48550/arxiv.1111.6950 · pith_short_12: SB53RE6LJA7S · pith_short_16: SB53RE6LJA7SYW6B · pith_short_8: SB53RE6L

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/SB53RE6LJA7SYW6B5FVMKIOFL7 \
  | 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: 907bb893cb483f2c5bc1e96ac521c55fdece7376732753eaf4a2ec0148c4498e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5858564cbbb05760d08c31436eb31452b91bc1f8794f20eb76a00d68b0e4a8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-11-29T20:00:34Z",
    "title_canon_sha256": "68b89d64a18f8919760bd21f9dba935fd20d91e421ce23491e1df545c38cd922"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6950",
    "kind": "arxiv",
    "version": 3
  }
}