Pith Number

pith:2PXZ2P4G

pith:2016:2PXZ2P4GYI7QI4TXFRWSFV4J4V

not attested not anchored not stored refs pending

Universal three-body physics in ultracold KRb mixtures

D. Birkmose, J. J. Arlt, J. Sherson, L. J. Wacker, M. Mikkelsen, N. B. J{\o}rgensen, N. Winter, N. Zinner

arxiv:1604.03693 v2 · 2016-04-13 · 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{2PXZ2P4GYI7QI4TXFRWSFV4J4V}

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	2026-05-18T00:58:33.705734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3ef9d3f86c23f0472772c6d22d789e57f3537233e06c61246cf0e8b11b5826e

Aliases

arxiv: 1604.03693 · arxiv_version: 1604.03693v2 · doi: 10.48550/arxiv.1604.03693 · pith_short_12: 2PXZ2P4GYI7Q · pith_short_16: 2PXZ2P4GYI7QI4TX · pith_short_8: 2PXZ2P4G

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/2PXZ2P4GYI7QI4TXFRWSFV4J4V \
  | 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: d3ef9d3f86c23f0472772c6d22d789e57f3537233e06c61246cf0e8b11b5826e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac673f46e593a7bbfb154358e1f0f66c7a91ddf12e092627db7de92aa2613fa3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-04-13T08:41:20Z",
    "title_canon_sha256": "be7e516b2d74384fa23513df31a3f1e00dc505481a889a9ed18f69ab396bff3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03693",
    "kind": "arxiv",
    "version": 2
  }
}