Pith Number

pith:RDW3AI3I

pith:2024:RDW3AI3IFMP44OVLWIXZW3BVVB

not attested not anchored not stored refs pending

Optimal Qubit Mapping Search for Encoding Classical Data into Matrix Product State Representation with Minimal Loss

Bongsang Kim, Dongkyu Lee, Hyeongjun Jeon, Kyungmin Lee, Taehyun Kim

arxiv:2406.06935 v2 · 2024-06-11 · 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{RDW3AI3IFMP44OVLWIXZW3BVVB}

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	2026-07-05T10:19:24.960667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88edb023682b1fce3aabb22f9b6c35a8729ed5ebd351843e84a54cd92561bc62

Aliases

arxiv: 2406.06935 · arxiv_version: 2406.06935v2 · doi: 10.48550/arxiv.2406.06935 · pith_short_12: RDW3AI3IFMP4 · pith_short_16: RDW3AI3IFMP44OVL · pith_short_8: RDW3AI3I

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/RDW3AI3IFMP44OVLWIXZW3BVVB \
  | 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: 88edb023682b1fce3aabb22f9b6c35a8729ed5ebd351843e84a54cd92561bc62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "588158922811867bba7df45f558ed70806004f8071068f60926ee56b98da025c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-06-11T04:19:05Z",
    "title_canon_sha256": "f8d625fc8d49893c68ef1532d3f91fa2630316601236519a7a25a46ab4781b47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.06935",
    "kind": "arxiv",
    "version": 2
  }
}