Pith Number

pith:QXICVNFH

pith:2013:QXICVNFH3J7UUOG7QHULNIJATI

not attested not anchored not stored refs pending

Direct Observation of Fragmentation in a Disordered, Strongly Interacting Fermi Gas

David Stadler, Jakob Meineke, Jean-Philippe Brantut, Sebastian Krinner, Tilman Esslinger

arxiv:1311.5174 v1 · 2013-11-20 · 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{QXICVNFH3J7UUOG7QHULNIJATI}

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	2026-05-18T01:36:15.740776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85d02ab4a7da7f4a38df81e8b6a1209a2fc1ce67c0c25202a7679fb454b78c51

Aliases

arxiv: 1311.5174 · arxiv_version: 1311.5174v1 · doi: 10.48550/arxiv.1311.5174 · pith_short_12: QXICVNFH3J7U · pith_short_16: QXICVNFH3J7UUOG7 · pith_short_8: QXICVNFH

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/QXICVNFH3J7UUOG7QHULNIJATI \
  | 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: 85d02ab4a7da7f4a38df81e8b6a1209a2fc1ce67c0c25202a7679fb454b78c51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8efefd17486456e1b7d61c5ed6e03e65723ee7fac1d06d937b62daf970cf75be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-11-20T19:02:09Z",
    "title_canon_sha256": "f42fe64af3a6ef45bc58709807f5500b19d18c6ba8c10bbe7a54b5632631337f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5174",
    "kind": "arxiv",
    "version": 1
  }
}