Pith Number

pith:YNDQBPDD

pith:2014:YNDQBPDDB3TMGIPWF2P3KFZDP6

not attested not anchored not stored refs pending

Thermalization measurements on an ultracold mixture of metastable $^4$He and $^{87}$Rb atoms in a quadrupole magnetic trap

A. S. Flores, H. P. Mishra, S. Knoop, W. Vassen

arxiv:1405.6614 v3 · 2014-05-26 · cond-mat.quant-gas · physics.atom-ph · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YNDQBPDDB3TMGIPWF2P3KFZDP6}

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	2026-05-18T02:46:32.476812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c34700bc630ee6c321f62e9fb517237f83fd33d80b1fbc5d70fbef03c5cc665f

Aliases

arxiv: 1405.6614 · arxiv_version: 1405.6614v3 · doi: 10.48550/arxiv.1405.6614 · pith_short_12: YNDQBPDDB3TM · pith_short_16: YNDQBPDDB3TMGIPW · pith_short_8: YNDQBPDD

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/YNDQBPDDB3TMGIPWF2P3KFZDP6 \
  | 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: c34700bc630ee6c321f62e9fb517237f83fd33d80b1fbc5d70fbef03c5cc665f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4192eac76d7432a9d31e18660791389d1433c960283c2a025bca57d3c2b992a6",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-05-26T15:25:01Z",
    "title_canon_sha256": "a306af3a020c70d7fd32f12660283bfc596f0581f85fb7d346140e3fba088363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6614",
    "kind": "arxiv",
    "version": 3
  }
}