Pith Number

pith:JEOAVHXM

pith:2002:JEOAVHXM3JYNK37Z4XJ5L35T7X

not attested not anchored not stored refs pending

Strain enhancement of superconductivity in CePd2Si2 under pressure

A. Demuer, A. T. Holmes, D. Jaccard

arxiv:cond-mat/0202390 v1 · 2002-02-22 · cond-mat.str-el · 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{JEOAVHXM3JYNK37Z4XJ5L35T7X}

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	2026-07-04T16:31:43.809512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

491c0a9eecda70d56ff9e5d3d5efb3fdd39eac2b299b8a45e3d39cb0b962eed5

Aliases

arxiv: cond-mat/0202390 · arxiv_version: cond-mat/0202390v1 · doi: 10.48550/arxiv.cond-mat/0202390 · pith_short_12: JEOAVHXM3JYN · pith_short_16: JEOAVHXM3JYNK37Z · pith_short_8: JEOAVHXM

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/JEOAVHXM3JYNK37Z4XJ5L35T7X \
  | 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: 491c0a9eecda70d56ff9e5d3d5efb3fdd39eac2b299b8a45e3d39cb0b962eed5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f16dc237f696f12fd3de6afd77e9b268a777bc58279dbcef9995987930ebef7c",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2002-02-22T15:53:40Z",
    "title_canon_sha256": "7ba7d1d10f2cdadc264fccba823a7d2c6b62023b7b0d79f3950aa574cede5b78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0202390",
    "kind": "arxiv",
    "version": 1
  }
}