Pith Number

pith:7XWS46MI

pith:2018:7XWS46MIJMJMUVXX7DCH475LAU

not attested not anchored not stored refs pending

Correlations of occupation numbers in the canonical ensemble and application to BEC in a 1D harmonic trap

Aur\'elien Grabsch, Christophe Texier, Olivier Giraud

arxiv:1802.02555 v2 · 2018-02-07 · cond-mat.stat-mech · 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{7XWS46MIJMJMUVXX7DCH475LAU}

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	2026-05-17T23:59:39.246164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fded2e79884b12ca56f7f8c47e7fab050deaaa1562351d915e4f1b06855c78f5

Aliases

arxiv: 1802.02555 · arxiv_version: 1802.02555v2 · doi: 10.48550/arxiv.1802.02555 · pith_short_12: 7XWS46MIJMJM · pith_short_16: 7XWS46MIJMJMUVXX · pith_short_8: 7XWS46MI

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/7XWS46MIJMJMUVXX7DCH475LAU \
  | 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: fded2e79884b12ca56f7f8c47e7fab050deaaa1562351d915e4f1b06855c78f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2aaa90e25f1f351acabab548389bb53b9b265779f90d9e9d037e7bfaac3b351",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-02-07T18:29:31Z",
    "title_canon_sha256": "bdb2a170351970dcd879519c62ccc544d93185c9920a2eb6bb1281e800540a44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02555",
    "kind": "arxiv",
    "version": 2
  }
}