Pith Number

pith:ALSRQ6HG

pith:2024:ALSRQ6HGZPDHS2GODFOGSGVP72

not attested not anchored not stored refs pending

Quick design of feasible tensor networks for constrained combinatorial optimization

Hyakka Nakada, Kotaro Tanahashi, Shu Tanaka

arxiv:2409.01699 v3 · 2024-09-03 · cond-mat.stat-mech · 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{ALSRQ6HGZPDHS2GODFOGSGVP72}

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	2026-07-05T11:41:19.184722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02e51878e6cbc67968ce195c691aaffeaff7e60775198a967abc031932228f01

Aliases

arxiv: 2409.01699 · arxiv_version: 2409.01699v3 · doi: 10.48550/arxiv.2409.01699 · pith_short_12: ALSRQ6HGZPDH · pith_short_16: ALSRQ6HGZPDHS2GO · pith_short_8: ALSRQ6HG

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/ALSRQ6HGZPDHS2GODFOGSGVP72 \
  | 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: 02e51878e6cbc67968ce195c691aaffeaff7e60775198a967abc031932228f01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f44d9e42bd957b69efb7fa8ee38bec87f20ab100de99633d7a3173c8b04690ed",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2024-09-03T08:36:23Z",
    "title_canon_sha256": "4cd108a9699069ea76e0c2a9c6f052dcabcb056629b8550f9060386140da793f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.01699",
    "kind": "arxiv",
    "version": 3
  }
}