Pith Number

pith:NXQ2AXML

pith:2015:NXQ2AXMLF6LBTY6F6V2MV5S2QY

not attested not anchored not stored refs pending

Beyond the Hubbard bands in strongly correlated lattice bosons

Hugo U. R. Strand, Martin Eckstein, Philipp Werner

arxiv:1506.05609 v2 · 2015-06-18 · 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{NXQ2AXMLF6LBTY6F6V2MV5S2QY}

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	2026-05-18T01:24:43.685204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6de1a05d8b2f9619e3c5f574caf65a8618dae247915eaffdd6f4546cfc69cf76

Aliases

arxiv: 1506.05609 · arxiv_version: 1506.05609v2 · doi: 10.48550/arxiv.1506.05609 · pith_short_12: NXQ2AXMLF6LB · pith_short_16: NXQ2AXMLF6LBTY6F · pith_short_8: NXQ2AXML

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/NXQ2AXMLF6LBTY6F6V2MV5S2QY \
  | 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: 6de1a05d8b2f9619e3c5f574caf65a8618dae247915eaffdd6f4546cfc69cf76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8ee356d1c77420ffb78fedf3957c4da479776b323cabef3608c1a109b191f94",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-06-18T10:10:47Z",
    "title_canon_sha256": "dbc7e0c0498e9dedf58de849d983c1c09fe125d90f12d97c9763b8ab9f72fc0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05609",
    "kind": "arxiv",
    "version": 2
  }
}