Pith Number

pith:HHXSRIES

pith:2024:HHXSRIES7CPXIKJAJW66G3IUL4

not attested not anchored not stored refs pending

Learning the structure of any Hamiltonian from minimal assumptions

Andrew Zhao

arxiv:2410.21635 v2 · 2024-10-29 · quant-ph · cs.DS · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHXSRIES7CPXIKJAJW66G3IUL4}

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

1 paper in Pith

Pairwise Liouvillian learning from randomized measurements: practical aspects and guidelines for operating the protocol in large-scale experiments

Receipt and verification

First computed	2026-07-05T11:27:21.166358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39ef28a092f89f7429204dbde36d145f3b8729f34e048297dcae4a8a48ef7893

Aliases

arxiv: 2410.21635 · arxiv_version: 2410.21635v2 · doi: 10.48550/arxiv.2410.21635 · pith_short_12: HHXSRIES7CPX · pith_short_16: HHXSRIES7CPXIKJA · pith_short_8: HHXSRIES

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/HHXSRIES7CPXIKJAJW66G3IUL4 \
  | 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: 39ef28a092f89f7429204dbde36d145f3b8729f34e048297dcae4a8a48ef7893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fda41d53073592ebc009e6758e04ee6b62eec5defd1f0ec67220a4ef67af6f2",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-10-29T00:43:33Z",
    "title_canon_sha256": "bd8b131f36569441e7ab17ea665afe1e3a5e12f3712970d613ec27d765cc5859"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.21635",
    "kind": "arxiv",
    "version": 2
  }
}