Pith Number

pith:PQSJ4ISI

pith:2014:PQSJ4ISITJ2QLJIWWMUC2UL76Y

not attested not anchored not stored refs pending

Critical exponents for an impurity in a bosonic Josephson junction: Position measurement as a phase transition

D. H. J. O'Dell, J. Mumford

arxiv:1410.0077 v2 · 2014-10-01 · 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{PQSJ4ISITJ2QLJIWWMUC2UL76Y}

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	2026-05-18T02:30:54.720818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c249e22489a7505a516b3282d517ff6390b18f2d573d54c361b9a5b48eb383b

Aliases

arxiv: 1410.0077 · arxiv_version: 1410.0077v2 · doi: 10.48550/arxiv.1410.0077 · pith_short_12: PQSJ4ISITJ2Q · pith_short_16: PQSJ4ISITJ2QLJIW · pith_short_8: PQSJ4ISI

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/PQSJ4ISITJ2QLJIWWMUC2UL76Y \
  | 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: 7c249e22489a7505a516b3282d517ff6390b18f2d573d54c361b9a5b48eb383b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bba93bbaaacbdbcfee26c01333b031c5b3c70e7577826e1ce7d3b8577f7ed764",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-10-01T00:04:03Z",
    "title_canon_sha256": "87765d573396037253b4bba83867744c22b32b92c02f769310d52d9d5badf80b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0077",
    "kind": "arxiv",
    "version": 2
  }
}