Pith Number

pith:JXY2HCJI

pith:2002:JXY2HCJIPJ5S6OFXAIYQAFEGCG

not attested not anchored not stored refs pending

Application of Bragg superlattice filters in low temperature microrefrigerators

Armen M. Gulian, Gurgen G. Melkonyan, Helmut Kroger

arxiv:cond-mat/0210032 v1 · 2002-10-01 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXY2HCJIPJ5S6OFXAIYQAFEGCG}

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	2026-05-18T01:40:02.789480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4df1a389287a7b2f38b7023100148611808b75c886fafee67a57c923909e258e

Aliases

arxiv: cond-mat/0210032 · arxiv_version: cond-mat/0210032v1 · doi: 10.48550/arxiv.cond-mat/0210032 · pith_short_12: JXY2HCJIPJ5S · pith_short_16: JXY2HCJIPJ5S6OFX · pith_short_8: JXY2HCJI

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/JXY2HCJIPJ5S6OFXAIYQAFEGCG \
  | 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: 4df1a389287a7b2f38b7023100148611808b75c886fafee67a57c923909e258e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46d0ac393349861a2c09f51426a121956b4b05c3aaad27701d09b9ebd3bf4d72",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-10-01T18:08:38Z",
    "title_canon_sha256": "3deb8f77a13aa05d123f2038a03270f47076c3f2a423462130cfab0a4665c05e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0210032",
    "kind": "arxiv",
    "version": 1
  }
}