Pith Number

pith:637T75IC

pith:2026:637T75ICXQZ7KRXYGMCA5GMQTL

not attested not anchored not stored refs pending

Fermionic Hamiltonian engineering with local control

Ludwig Mathey, Martin Kliesch, Matthias Zipper, \"Ozg\"un Kum

arxiv:2606.17158 v1 · 2026-06-15 · quant-ph · cond-mat.quant-gas · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{637T75ICXQZ7KRXYGMCA5GMQTL}

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	2026-06-19T16:10:04.671927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6ff3ff502bc33f546f833040e99909ad433d5a2248512196f1e9f2b5302a7a5

Aliases

arxiv: 2606.17158 · arxiv_version: 2606.17158v1 · doi: 10.48550/arxiv.2606.17158 · pith_short_12: 637T75ICXQZ7 · pith_short_16: 637T75ICXQZ7KRXY · pith_short_8: 637T75IC

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/637T75ICXQZ7KRXYGMCA5GMQTL \
  | 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: f6ff3ff502bc33f546f833040e99909ad433d5a2248512196f1e9f2b5302a7a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4542d7710ca083a556d4f9e066fcd33205539f1739906d54dc3218b6654a27bf",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-15T18:00:50Z",
    "title_canon_sha256": "686b521d93e8b2b552d349dd19379c758f678d48c1a8d7a6a2f800a56e6c3468"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17158",
    "kind": "arxiv",
    "version": 1
  }
}