Pith Number

pith:CJH4AE5L

pith:2010:CJH4AE5LJPE2I5524AEA4Y4PXA

not attested not anchored not stored refs pending

Crossover from 2D to 3D in a weakly interacting Fermi gas

C. J. Vale, E. D. Kuhnle, H. Hu, M. Lingham, M. Mark, P. Dyke, P. Hannaford, S. Hoinka, S. Whitlock

arxiv:1011.1327 v2 · 2010-11-05 · 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{CJH4AE5LJPE2I5524AEA4Y4PXA}

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	2026-05-18T04:26:53.969622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

124fc013ab4bc9a477bae0080e638fb80eb753fe890a942ab848128f9b6d9d4c

Aliases

arxiv: 1011.1327 · arxiv_version: 1011.1327v2 · doi: 10.48550/arxiv.1011.1327 · pith_short_12: CJH4AE5LJPE2 · pith_short_16: CJH4AE5LJPE2I552 · pith_short_8: CJH4AE5L

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/CJH4AE5LJPE2I5524AEA4Y4PXA \
  | 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: 124fc013ab4bc9a477bae0080e638fb80eb753fe890a942ab848128f9b6d9d4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e1a7cd35e405eb74f98d98c3986db2811220ba31c08d945d7edf75f2d854783",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-11-05T06:03:37Z",
    "title_canon_sha256": "51a642af4f6971a0a61b69711a54648363d6970253557af6bd111ec90e5259e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1327",
    "kind": "arxiv",
    "version": 2
  }
}