Pith Number

pith:MXUYVVGF

pith:2013:MXUYVVGFJFKRF5LCSEHSPKZCP5

not attested not anchored not stored refs pending

Two-qubit non-Markovianity induced by a common environment

C. Addis, C. Macchiavello, P. Haikka, S. Maniscalco, S. McEndoo

arxiv:1302.4259 v3 · 2013-02-18 · 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{MXUYVVGFJFKRF5LCSEHSPKZCP5}

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	2026-05-18T02:58:23.657435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65e98ad4c5495512f562910f27ab227f5042b373e2b4af2e93497a8352158d85

Aliases

arxiv: 1302.4259 · arxiv_version: 1302.4259v3 · doi: 10.48550/arxiv.1302.4259 · pith_short_12: MXUYVVGFJFKR · pith_short_16: MXUYVVGFJFKRF5LC · pith_short_8: MXUYVVGF

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/MXUYVVGFJFKRF5LCSEHSPKZCP5 \
  | 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: 65e98ad4c5495512f562910f27ab227f5042b373e2b4af2e93497a8352158d85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bcc0d278de9b23c47de5142b6c7b592fb8ccc31e47f9e9fbeb812b64282d229",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-02-18T13:17:51Z",
    "title_canon_sha256": "ddad2c866129e9619e3c87b8a5730bcb1d02aa0ff778df4a3a5a759f46f63943"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4259",
    "kind": "arxiv",
    "version": 3
  }
}