Pith Number

pith:SIXQSXOW

pith:2023:SIXQSXOWXSPPERAZEANT5APF3K

not attested not anchored not stored refs pending

Efficient tensor-network simulation for the few-atom multimode Dicke model via coupling-matrix transformation

Christopher J. Ryu, Dong-Yeop Na, Erhan Kudeki, Weng C. Chew

arxiv:2305.03160 v2 · 2023-05-04 · 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{SIXQSXOWXSPPERAZEANT5APF3K}

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	2026-07-05T07:03:23.879223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

922f095dd6bc9ef24419201b3e81e5da825d710f5eb1f655ab8fc8bde464e822

Aliases

arxiv: 2305.03160 · arxiv_version: 2305.03160v2 · doi: 10.48550/arxiv.2305.03160 · pith_short_12: SIXQSXOWXSPP · pith_short_16: SIXQSXOWXSPPERAZ · pith_short_8: SIXQSXOW

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/SIXQSXOWXSPPERAZEANT5APF3K \
  | 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: 922f095dd6bc9ef24419201b3e81e5da825d710f5eb1f655ab8fc8bde464e822

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83951071a85c5f83a65724203692a770ca0d7f4327c7f245ec2fba1a21b2342c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-05-04T21:27:33Z",
    "title_canon_sha256": "d1581f4ff0b60fa60d77f100e1d95d3256c7f56a2d39fc8a12dba123a59c78c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03160",
    "kind": "arxiv",
    "version": 2
  }
}