Pith Number

pith:XJUUJWQZ

pith:2018:XJUUJWQZQ67QTJGIYG2DM3ORF6

not attested not anchored not stored refs pending

Momentum reconstruction and contact of the one-dimensional Bose-Fermi mixture

Andreas Klumper, Ovidiu I. Patu

arxiv:1811.08692 v2 · 2018-11-21 · 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{XJUUJWQZQ67QTJGIYG2DM3ORF6}

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	2026-05-17T23:54:34.023607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba6944da1987bf09a4c8c1b4366dd12fbd9186a3f4a5a68bd9e48fd630794d25

Aliases

arxiv: 1811.08692 · arxiv_version: 1811.08692v2 · doi: 10.48550/arxiv.1811.08692 · pith_short_12: XJUUJWQZQ67Q · pith_short_16: XJUUJWQZQ67QTJGI · pith_short_8: XJUUJWQZ

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/XJUUJWQZQ67QTJGIYG2DM3ORF6 \
  | 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: ba6944da1987bf09a4c8c1b4366dd12fbd9186a3f4a5a68bd9e48fd630794d25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b1d56d2adabdd4d63d46b5e1d4ae2027bc66d6be821e9bf00d350e1b0808cf1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-11-21T11:40:44Z",
    "title_canon_sha256": "c357689cd65f907da1a46bb2ceb837d7f0e47561e7d422845ae5cc5b8bb00f1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08692",
    "kind": "arxiv",
    "version": 2
  }
}