Pith Number

pith:DYLDQRJ3

pith:2013:DYLDQRJ3CBALCMRVSL6JBLOHDG

not attested not anchored not stored refs pending

A compact rotating dilution refrigerator

A. I. Golov, D. A. Chorlton, D. E. Zmeev, G. Batey, H. Agrawal, M. C. Sellers, M. J. Fear, P. M. Walmsley, P. P. Richardson, S. J. Gillott

arxiv:1309.3089 v1 · 2013-09-12 · physics.ins-det · cond-mat.other · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DYLDQRJ3CBALCMRVSL6JBLOHDG}

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	2026-05-18T03:11:00.142523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e1638453b1040b1323592fc90adc7199a6868c5669e50e46b66f02ab5873b0a

Aliases

arxiv: 1309.3089 · arxiv_version: 1309.3089v1 · doi: 10.48550/arxiv.1309.3089 · pith_short_12: DYLDQRJ3CBAL · pith_short_16: DYLDQRJ3CBALCMRV · pith_short_8: DYLDQRJ3

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/DYLDQRJ3CBALCMRVSL6JBLOHDG \
  | 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: 1e1638453b1040b1323592fc90adc7199a6868c5669e50e46b66f02ab5873b0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3c038c53167bccbf7d87ab9bd3038f4ca5bdc42fff759280e81b85cbf817a4b",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-09-12T10:10:12Z",
    "title_canon_sha256": "c3458be25f1b88cdbb69cbcb6ff6aaa49f2a31ab7c612204cda80523cd85680e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3089",
    "kind": "arxiv",
    "version": 1
  }
}