Pith Number

pith:3HRYTTU5

pith:2024:3HRYTTU5NIIUE44RFMHBCVU4KK

not attested not anchored not stored refs pending

SDP bounds on quantum codes

Andrew Nemec, Felix Huber, Gerard Angl\`es Munn\'e

arxiv:2408.10323 v2 · 2024-08-19 · quant-ph · cs.IT · math.IT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3HRYTTU5NIIUE44RFMHBCVU4KK}

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

4 papers in Pith

Convergence rates of Sum-of-Hermitian-Squares Hierarchies for the Pauli algebra

Absolutely maximally entangled pure states of multipartite quantum systems

Combining moment matrices, symmetric extension, and Lov\'asz theta: $\Phi_{\text{E8}}$ is entangled

Quantum Anonymous Secret Sharing with Permutation Invariant Codes

Receipt and verification

First computed	2026-07-05T12:07:54.551523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9e389ce9d6a114273912b0e11569c52b3c00573ddf896bbea4ec7a92b50a3b4

Aliases

arxiv: 2408.10323 · arxiv_version: 2408.10323v2 · doi: 10.48550/arxiv.2408.10323 · pith_short_12: 3HRYTTU5NIIU · pith_short_16: 3HRYTTU5NIIUE44R · pith_short_8: 3HRYTTU5

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/3HRYTTU5NIIUE44RFMHBCVU4KK \
  | 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: d9e389ce9d6a114273912b0e11569c52b3c00573ddf896bbea4ec7a92b50a3b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e365359c7c2719807992c33b4aad761d2667c0b6cf2c11369d5061c822e93906",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-08-19T18:00:07Z",
    "title_canon_sha256": "5598ba4c33f1b091d0e679455953c5e7f511ba1e7881ac7b00b6e5b68a34a735"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.10323",
    "kind": "arxiv",
    "version": 2
  }
}