Pith Number

pith:TOSQCFXY

pith:2023:TOSQCFXYUWY4LK5YK4GBWJBA5I

not attested not anchored not stored refs pending

Quantum Monte Carlo-based density functional for one-dimensional Bose-Bose mixtures

Jakub Kopyci\'nski, Krzysztof Paw{\l}owski, Luca Parisi, Nick G. Parker

arxiv:2301.04417 v2 · 2023-01-11 · 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{TOSQCFXYUWY4LK5YK4GBWJBA5I}

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	2026-07-05T06:04:06.735356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ba50116f8a5b1c5abb8570c1b2420ea3c6a652cbe7bc947c269bc70823de468

Aliases

arxiv: 2301.04417 · arxiv_version: 2301.04417v2 · doi: 10.48550/arxiv.2301.04417 · pith_short_12: TOSQCFXYUWY4 · pith_short_16: TOSQCFXYUWY4LK5Y · pith_short_8: TOSQCFXY

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/TOSQCFXYUWY4LK5YK4GBWJBA5I \
  | 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: 9ba50116f8a5b1c5abb8570c1b2420ea3c6a652cbe7bc947c269bc70823de468

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64172fa4ba90ae40079ff9e22f213fb721a79ebb45f8d766e9b3bab78372f273",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2023-01-11T11:54:29Z",
    "title_canon_sha256": "a3952b41fd632ca2c31cb9cbee5fbc95cfbb26eddaca8b3d867b659c4b395009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.04417",
    "kind": "arxiv",
    "version": 2
  }
}