Pith Number

pith:5GWPB4FJ

pith:2026:5GWPB4FJ5KLD4I6RUWHESQR5YH

not attested not anchored not stored refs pending

Adaptive identification of low-degree polynomials in quantum singular value transformation: application to nonlinear quantum properties estimation

Akira Tanji, Hiroyuki Harada, Jumpei Kato, Kaito Wada, Kosuke Ito, Naoki Yamamoto

arxiv:2606.10994 v1 · 2026-06-09 · 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{5GWPB4FJ5KLD4I6RUWHESQR5YH}

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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	2026-06-10T01:11:02.588586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9acf0f0a9ea963e23d1a58e49423dc1d1d515bf7e9715349f6b8164c28f5f37

Aliases

arxiv: 2606.10994 · arxiv_version: 2606.10994v1 · doi: 10.48550/arxiv.2606.10994 · pith_short_12: 5GWPB4FJ5KLD · pith_short_16: 5GWPB4FJ5KLD4I6R · pith_short_8: 5GWPB4FJ

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/5GWPB4FJ5KLD4I6RUWHESQR5YH \
  | 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: e9acf0f0a9ea963e23d1a58e49423dc1d1d515bf7e9715349f6b8164c28f5f37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c006a0894d54bce1c2bad01a2b5bcf1603e7d226fd8f9e8a8ee2d1025d2d8f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-09T15:28:24Z",
    "title_canon_sha256": "992d4525defecb39ba6c2967182129fe508f9246143ff9f68643272e94f39e0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10994",
    "kind": "arxiv",
    "version": 1
  }
}