Pith Number

pith:QWUGAD3R

pith:2024:QWUGAD3RJ6HNWJFYIPY6RQ4AXG

not attested not anchored not stored refs pending

Dicke states as matrix product states

David Raveh, Rafael I. Nepomechie

arxiv:2408.04729 v2 · 2024-08-08 · 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{QWUGAD3RJ6HNWJFYIPY6RQ4AXG}

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

Preparing multi-qudit states in a definite-weight subspace

Receipt and verification

First computed	2026-07-05T09:54:03.529765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85a8600f714f8edb24b843f1e8c380b995080d012f1ef53a781a37398f627e57

Aliases

arxiv: 2408.04729 · arxiv_version: 2408.04729v2 · doi: 10.48550/arxiv.2408.04729 · pith_short_12: QWUGAD3RJ6HN · pith_short_16: QWUGAD3RJ6HNWJFY · pith_short_8: QWUGAD3R

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/QWUGAD3RJ6HNWJFYIPY6RQ4AXG \
  | 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: 85a8600f714f8edb24b843f1e8c380b995080d012f1ef53a781a37398f627e57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d6d1fdd8299574649fa30309a3ed1478c18ba3918610b4968f1b01b96f01e9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-08-08T19:03:57Z",
    "title_canon_sha256": "6d4cc65244a01108a6091d7974f7832c40f36b54ac420e894e763f2a0c1082a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.04729",
    "kind": "arxiv",
    "version": 2
  }
}