Pith Number

pith:E3WRPM3U

pith:2023:E3WRPM3UFVBIUW2PQZ73DE7WQ3

not attested not anchored not stored refs pending

Adaptive variational low-rank dynamics for open quantum systems

Luca Gravina, Vincenzo Savona

arxiv:2312.13676 v1 · 2023-12-21 · 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{E3WRPM3UFVBIUW2PQZ73DE7WQ3}

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	2026-07-05T09:41:30.545911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26ed17b3742d428a5b4f867fb193f686dccf5f2ca487c7dcbac93cfb6b525517

Aliases

arxiv: 2312.13676 · arxiv_version: 2312.13676v1 · doi: 10.48550/arxiv.2312.13676 · pith_short_12: E3WRPM3UFVBI · pith_short_16: E3WRPM3UFVBIUW2P · pith_short_8: E3WRPM3U

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/E3WRPM3UFVBIUW2PQZ73DE7WQ3 \
  | 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: 26ed17b3742d428a5b4f867fb193f686dccf5f2ca487c7dcbac93cfb6b525517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "941b5ba372bce5d0a66f6ec09c27df7d4d522537a529e3a4aaf78e1ab0b75ff7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-12-21T08:57:41Z",
    "title_canon_sha256": "7fe70571c952a6c0177fc59122c750c3c6c45cd5afb64da0fd70438cbbba396e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.13676",
    "kind": "arxiv",
    "version": 1
  }
}