Pith Number

pith:55F66O6P

pith:2018:55F66O6PROIFR6XJARB2HEDJVF

not attested not anchored not stored refs pending

Density functional theory versus quantum Monte Carlo simulations of Fermi gases in the optical-lattice arena

F. Ancilotto, I. Zintchenko, M. Troyer, S. Pilati

arxiv:1801.02095 v2 · 2018-01-06 · 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{55F66O6PROIFR6XJARB2HEDJVF}

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	2026-05-18T00:13:45.134206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef4bef3bcf8b9058fae90443a39069a9637d51b6ddcb0c8ff6ae100c111079b5

Aliases

arxiv: 1801.02095 · arxiv_version: 1801.02095v2 · doi: 10.48550/arxiv.1801.02095 · pith_short_12: 55F66O6PROIF · pith_short_16: 55F66O6PROIFR6XJ · pith_short_8: 55F66O6P

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/55F66O6PROIFR6XJARB2HEDJVF \
  | 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: ef4bef3bcf8b9058fae90443a39069a9637d51b6ddcb0c8ff6ae100c111079b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "563422ea98c2002beea5f8dd999b2d425c6903bd370b4df4e97a1bbaa1fce5b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-01-06T21:34:14Z",
    "title_canon_sha256": "52033b9a81cd5ce78dcf5bc80356b00ca3f714fdfe1f3ad9c6c78e58b0202025"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02095",
    "kind": "arxiv",
    "version": 2
  }
}