Pith Number

pith:VR7PJOPD

pith:2025:VR7PJOPDICD6JSKECBQBNFA3R2

not attested not anchored not stored refs pending

Classification of five-qubit absolutely maximally entangled states

Ian Tan

arxiv:2507.02185 v4 · 2025-07-02 · quant-ph · math.RT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VR7PJOPDICD6JSKECBQBNFA3R2}

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

Graph restricted tensors: building blocks for holographic networks

Transversal gates of the ((3,3,2)) qutrit code and local symmetries of the absolutely maximally entangled state of four qutrits

Receipt and verification

First computed	2026-05-20T01:04:55.665723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac7ef4b9e34087e4c944106016941b8e8bf0eef01e1f0cd2502e0df381071749

Aliases

arxiv: 2507.02185 · arxiv_version: 2507.02185v4 · doi: 10.48550/arxiv.2507.02185 · pith_short_12: VR7PJOPDICD6 · pith_short_16: VR7PJOPDICD6JSKE · pith_short_8: VR7PJOPD

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/VR7PJOPDICD6JSKECBQBNFA3R2 \
  | 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: ac7ef4b9e34087e4c944106016941b8e8bf0eef01e1f0cd2502e0df381071749

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88bab622631c46f8f2179df4bc7f6a370afa417b3145de9ecbe1ff8840259e38",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-02T22:45:10Z",
    "title_canon_sha256": "60a4a94827689b69ca83dc73f8dd8e7182c695095f399deb5eba3d5b3e38e138"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.02185",
    "kind": "arxiv",
    "version": 4
  }
}