Pith Number

pith:W2GMXVR5

pith:2017:W2GMXVR5LAPBWGTLIQ2ZT2EBJI

not attested not anchored not stored refs pending

Coherence generating power of quantum dephasing processes

Georgios Styliaris, Lorenzo Campos Venuti, Paolo Zanardi

arxiv:1711.02291 v1 · 2017-11-07 · 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{W2GMXVR5LAPBWGTLIQ2ZT2EBJI}

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	2026-05-18T00:21:09.874487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b68ccbd63d581e1b1a6b443599e8814a3f67432b59821cc828bbac58266376d1

Aliases

arxiv: 1711.02291 · arxiv_version: 1711.02291v1 · doi: 10.48550/arxiv.1711.02291 · pith_short_12: W2GMXVR5LAPB · pith_short_16: W2GMXVR5LAPBWGTL · pith_short_8: W2GMXVR5

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/W2GMXVR5LAPBWGTLIQ2ZT2EBJI \
  | 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: b68ccbd63d581e1b1a6b443599e8814a3f67432b59821cc828bbac58266376d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c481312cf79bca63ee43e1eb2738a7d4f05f9880cccb27d2312543444282551f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-11-07T05:29:22Z",
    "title_canon_sha256": "4d5f4be2a8fbfd8e95e33b9dcab19cba1addf7371870ab8e2363838f97bfb861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02291",
    "kind": "arxiv",
    "version": 1
  }
}