Pith Number

pith:XYKWLEJB

pith:2014:XYKWLEJBK6X46A2SMJ5OPYBZT5

not attested not anchored not stored refs pending

Criteria for 2D kinematics in an interacting Fermi gas

B. Mulkerin, C. J. Vale, H. Hu, K. Fenech, M. G. Lingham, P. Dyke, S. Hoinka, T. Peppler, W. Zhang, X.-J. Liu

arxiv:1411.4703 v2 · 2014-11-18 · 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{XYKWLEJBK6X46A2SMJ5OPYBZT5}

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	2026-05-18T01:22:41.664991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be1565912157afcf0352627ae7e0399f4e83f20cad9dbbc1ea82817f15d79188

Aliases

arxiv: 1411.4703 · arxiv_version: 1411.4703v2 · doi: 10.48550/arxiv.1411.4703 · pith_short_12: XYKWLEJBK6X4 · pith_short_16: XYKWLEJBK6X46A2S · pith_short_8: XYKWLEJB

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/XYKWLEJBK6X46A2SMJ5OPYBZT5 \
  | 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: be1565912157afcf0352627ae7e0399f4e83f20cad9dbbc1ea82817f15d79188

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eec70e1de491e7dd7b12e3e931e12bedd2155c872f52b8cc54bba546c65e49f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-11-18T00:39:58Z",
    "title_canon_sha256": "0763457a567dc3f261f87fc77e6d9b31222b03fa31536d34216cb097a25c6384"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.4703",
    "kind": "arxiv",
    "version": 2
  }
}