Pith Number

pith:SQ2BPMGC

pith:2011:SQ2BPMGCAJ3A3WADESXWTHRKU4

not attested not anchored not stored refs pending

Metal-Mott Insulator Transition and Spin Exchange of Two-Component Fermi Gas with Spin-Orbit Coupling in Two-Dimension Square Optical Lattices

Beibing Huang, Shaolong Wan

arxiv:1107.4213 v2 · 2011-07-21 · 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{SQ2BPMGCAJ3A3WADESXWTHRKU4}

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	2026-05-18T04:11:08.272087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

943417b0c202760dd80324af699e2aa72d0e17d6f2de75eea5c32aafd8c3a1af

Aliases

arxiv: 1107.4213 · arxiv_version: 1107.4213v2 · doi: 10.48550/arxiv.1107.4213 · pith_short_12: SQ2BPMGCAJ3A · pith_short_16: SQ2BPMGCAJ3A3WAD · pith_short_8: SQ2BPMGC

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/SQ2BPMGCAJ3A3WADESXWTHRKU4 \
  | 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: 943417b0c202760dd80324af699e2aa72d0e17d6f2de75eea5c32aafd8c3a1af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa26b4ec6c5dfc202a22e41abf6021d08889d668c6d70f233ef75a1828080c79",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-07-21T09:39:46Z",
    "title_canon_sha256": "e02aa6472d299723cca061c5757b7682ea22a531c8e739d932dd14e3b6cb6532"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4213",
    "kind": "arxiv",
    "version": 2
  }
}