Pith Number

pith:XZMPNPP7

pith:2010:XZMPNPP7V5CERM6OQUCF5XHMYJ

not attested not anchored not stored refs pending

Probing nearest-neighbor correlations of ultracold fermions in an optical lattice

Daniel Greif, Leticia Tarruell, Robert J\"ordens, Thomas Uehlinger, Tilman Esslinger

arxiv:1012.0845 v2 · 2010-12-03 · 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{XZMPNPP7V5CERM6OQUCF5XHMYJ}

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	2026-05-18T04:24:04.702882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be58f6bdffaf4448b3ce85045edcecc25c8037e720570837489ebc3855ccf9c3

Aliases

arxiv: 1012.0845 · arxiv_version: 1012.0845v2 · doi: 10.48550/arxiv.1012.0845 · pith_short_12: XZMPNPP7V5CE · pith_short_16: XZMPNPP7V5CERM6O · pith_short_8: XZMPNPP7

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/XZMPNPP7V5CERM6OQUCF5XHMYJ \
  | 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: be58f6bdffaf4448b3ce85045edcecc25c8037e720570837489ebc3855ccf9c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da2c2753d6e296ca53bd629d698297795afa7785d05adbbbe9467256a37cec00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-12-03T20:59:04Z",
    "title_canon_sha256": "5a0db5248c2e327458ed2a5aa3a8a09ceb9caeb089725721ed58fd904da871d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0845",
    "kind": "arxiv",
    "version": 2
  }
}