Pith Number

pith:KQDR4TFX

pith:2026:KQDR4TFXGBYV6COCUGRC7Z2UCW

not attested not anchored not stored refs pending

Pushing the Classical Frontier of 1D Fermi-Hubbard Quench Dynamics Beyond Current Quantum Simulations

Augustine Kshetrimayum, Roman Orus, Roman Rausch, Saeed S. Jahromi, Sukhbinder Singh

arxiv:2606.04771 v1 · 2026-06-03 · quant-ph · 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{KQDR4TFXGBYV6COCUGRC7Z2UCW}

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	2026-06-04T01:09:29.421693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54071e4cb730715f09c2a1a22fe75415b53f47aeabe5a6ab77e0686ee5df8386

Aliases

arxiv: 2606.04771 · arxiv_version: 2606.04771v1 · doi: 10.48550/arxiv.2606.04771 · pith_short_12: KQDR4TFXGBYV · pith_short_16: KQDR4TFXGBYV6COC · pith_short_8: KQDR4TFX

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/KQDR4TFXGBYV6COCUGRC7Z2UCW \
  | 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: 54071e4cb730715f09c2a1a22fe75415b53f47aeabe5a6ab77e0686ee5df8386

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f27a8d2ba55b30e1a8bd5240dfc6161fd6e5f40266db4707ec33ddbb0be9f8f",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-03T11:52:47Z",
    "title_canon_sha256": "b5a9f28e4b6437be4382e5dae853150d812e48d6576053c8b80a12c2e20db293"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04771",
    "kind": "arxiv",
    "version": 1
  }
}