Pith Number

pith:XTR5T7H5

pith:2014:XTR5T7H5YQXJVNFAHRBPCOININ

not attested not anchored not stored refs pending

A Mixture of Bose and Fermi Superfluids

Andrew T. Grier, Benno S. Rem, Christophe Salomon, Fr\'ed\'eric Chevy, Igor Ferrier-Barbut, Marion Delehaye, Matthieu Pierce, Sebastien Laurent

arxiv:1404.2548 v2 · 2014-04-09 · 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{XTR5T7H5YQXJVNFAHRBPCOININ}

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	2026-05-18T01:04:41.847930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bce3d9fcfdc42e9ab4a03c42f1390d4361c0f746b57ef86a8fc344911d391d43

Aliases

arxiv: 1404.2548 · arxiv_version: 1404.2548v2 · doi: 10.48550/arxiv.1404.2548 · pith_short_12: XTR5T7H5YQXJ · pith_short_16: XTR5T7H5YQXJVNFA · pith_short_8: XTR5T7H5

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/XTR5T7H5YQXJVNFAHRBPCOININ \
  | 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: bce3d9fcfdc42e9ab4a03c42f1390d4361c0f746b57ef86a8fc344911d391d43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6978e3108ce9d033ae7441e9f1add8f8e4ac53fe7bca45552359ca3744a7d455",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-04-09T17:16:26Z",
    "title_canon_sha256": "425a9c5713f4ed7e01cedb7fff56914ab91165d46279f1005deaa723ada2bcb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2548",
    "kind": "arxiv",
    "version": 2
  }
}