Pith Number

pith:UPLOER5E

pith:2018:UPLOER5ELR6PKMCTTPU67CASAF

not attested not anchored not stored refs pending

Analogues of Josephson junctions and black hole event horizons in atomic Bose-Einstein condensates

A.I. Yakimenko, A.O. Oliinyk, O.G. Chelpanova, O.I. Matsyshyn, S.I. Vilchynskii, V.M. Biloshytskyi

arxiv:1805.00696 v1 · 2018-05-02 · 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{UPLOER5ELR6PKMCTTPU67CASAF}

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	2026-05-18T00:00:56.155935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3d6e247a45c7cf530539be9ef88120151ba1d731ee8ff1e85c8f0140607691c

Aliases

arxiv: 1805.00696 · arxiv_version: 1805.00696v1 · doi: 10.48550/arxiv.1805.00696 · pith_short_12: UPLOER5ELR6P · pith_short_16: UPLOER5ELR6PKMCT · pith_short_8: UPLOER5E

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/UPLOER5ELR6PKMCTTPU67CASAF \
  | 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: a3d6e247a45c7cf530539be9ef88120151ba1d731ee8ff1e85c8f0140607691c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3beac3206b0505b823dfc48630ef2bc7dd90cf702d5400359b1e91ddb4b9f9b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-05-02T09:48:13Z",
    "title_canon_sha256": "1457dfececceac6e92a8ca35c027093e828c488cbc8efab9b02384d64dd3ca9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00696",
    "kind": "arxiv",
    "version": 1
  }
}