Pith Number

pith:A72S2DGY

pith:2015:A72S2DGYIL3MBKI3H7FZP2LHV2

not attested not anchored not stored refs pending

Connecting strongly correlated superfluids by a quantum point contact

Dominik Husmann, Jean-Philippe Brantut, Martin Lebrat, Sebastian Krinner, Shun Uchino, Thierry Giamarchi, Tilman Esslinger

arxiv:1508.00578 v1 · 2015-08-03 · 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{A72S2DGYIL3MBKI3H7FZP2LHV2}

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	2026-05-18T01:22:37.330111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07f52d0cd842f6c0a91b3fcb97e967ae9d60e4e630ed67f76e25398b6a4c8489

Aliases

arxiv: 1508.00578 · arxiv_version: 1508.00578v1 · doi: 10.48550/arxiv.1508.00578 · pith_short_12: A72S2DGYIL3M · pith_short_16: A72S2DGYIL3MBKI3 · pith_short_8: A72S2DGY

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/A72S2DGYIL3MBKI3H7FZP2LHV2 \
  | 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: 07f52d0cd842f6c0a91b3fcb97e967ae9d60e4e630ed67f76e25398b6a4c8489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5236c64e154fd176272663dafb3c01796097789debefc84a9f86606658a598e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-08-03T20:12:02Z",
    "title_canon_sha256": "7f8a9f7f5b56264c10426507d758a7eb992ce7684d59dbba5e7dac13a9d71660"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00578",
    "kind": "arxiv",
    "version": 1
  }
}