Pith Number

pith:OL53DTE5

pith:2012:OL53DTE5SXMAUACGMEWF6O5VQ2

not attested not anchored not stored refs pending

Orbital selective crossover and Mott transitions in an asymmetric Hubbard model of cold atoms in optical lattices

E. A. Winograd, M. J. Rozenberg, R. Chitra

arxiv:1201.2068 v1 · 2012-01-10 · 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{OL53DTE5SXMAUACGMEWF6O5VQ2}

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	2026-05-18T04:04:54.044838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72fbb1cc9d95d80a0046612c5f3bb58681dadc1998e031aa20a52a904a363ee3

Aliases

arxiv: 1201.2068 · arxiv_version: 1201.2068v1 · doi: 10.48550/arxiv.1201.2068 · pith_short_12: OL53DTE5SXMA · pith_short_16: OL53DTE5SXMAUACG · pith_short_8: OL53DTE5

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/OL53DTE5SXMAUACGMEWF6O5VQ2 \
  | 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: 72fbb1cc9d95d80a0046612c5f3bb58681dadc1998e031aa20a52a904a363ee3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0ef8778a7a32d054b6962014a25a305fbda3bac3158e28321f6a323364924a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-01-10T15:02:44Z",
    "title_canon_sha256": "3d010473d37bf6dd35866ea05b49f15ab019c61264e920d27452d80acc65c782"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2068",
    "kind": "arxiv",
    "version": 1
  }
}