Pith Number

pith:IUBUSPUK

pith:2019:IUBUSPUK22F6LOTHRR4OOYLZLW

not attested not anchored not stored refs pending

Enhanced Superexchange in a Tilted Mott Insulator

Andrew Daley, Anton Buyskikh, Araceli Venegas-Gomez, Ivana Dimitrova, Jesse Amato-Grill, Niklas Jepsen, Wolfgang Ketterle

arxiv:1908.09870 v2 · 2019-08-26 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IUBUSPUK22F6LOTHRR4OOYLZLW}

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	2026-07-05T00:37:47.200552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4503493e8ad68be5ba678c78e761795d85ba4239bf1da2408788c1bc0e557889

Aliases

arxiv: 1908.09870 · arxiv_version: 1908.09870v2 · doi: 10.48550/arxiv.1908.09870 · pith_short_12: IUBUSPUK22F6 · pith_short_16: IUBUSPUK22F6LOTH · pith_short_8: IUBUSPUK

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/IUBUSPUK22F6LOTHRR4OOYLZLW \
  | 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: 4503493e8ad68be5ba678c78e761795d85ba4239bf1da2408788c1bc0e557889

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2d6edf48f1a7f38b7af9cf8cc926641b43af43bf70079b916358cff0f1ef3f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-08-26T18:24:41Z",
    "title_canon_sha256": "2a0125e00817e5ea7a4d73de14dd62cbae3ea9c87356e5a74576c6f842aaefc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09870",
    "kind": "arxiv",
    "version": 2
  }
}