Pith Number

pith:TQ2HANJ5

pith:2026:TQ2HANJ5JGTYOCOZFF2EEWJLU2

not attested not anchored not stored refs pending

Pauli Weight Hamiltonian Term Selection for Optimized Machine Learning Based Quantum Error Mitigation

Darell Timothy Tarigan, Fadhil Fatih Shiddiq, Freddy Permana Zen, Hadyan Luthfan Prihadi, Jusak S. Kosasih, Leong-Chuan Kwek, Yanoar P. Sarwono

arxiv:2606.31195 v1 · 2026-06-30 · quant-ph · physics.chem-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{TQ2HANJ5JGTYOCOZFF2EEWJLU2}

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	2026-07-01T01:17:31.878129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c3470353d49a78709d9297442592ba694fceebcdd33819df0b49e1e168be8b7

Aliases

arxiv: 2606.31195 · arxiv_version: 2606.31195v1 · doi: 10.48550/arxiv.2606.31195 · pith_short_12: TQ2HANJ5JGTY · pith_short_16: TQ2HANJ5JGTYOCOZ · pith_short_8: TQ2HANJ5

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/TQ2HANJ5JGTYOCOZFF2EEWJLU2 \
  | 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: 9c3470353d49a78709d9297442592ba694fceebcdd33819df0b49e1e168be8b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62c3a229a005272da4bfc0f318f3d67f770da2fe2a6c0f665189c6b847bfc5ae",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-30T06:24:45Z",
    "title_canon_sha256": "b350f7eae8cf08a06d964d1d19a1c19ad45eb99bd00e8f12263e7d4808d8cae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31195",
    "kind": "arxiv",
    "version": 1
  }
}