Pith Number

pith:I3H7YNOS

pith:2003:I3H7YNOSIJHXJEMHCJZS3CCNI7

not attested not anchored not stored refs pending

BCS-like Bogoliubov Quasiparticles in High-Tc Superconductors Observed by Angle-Resolved Photoemission Spectroscopy

A. Matsuda, H.-B. Yang, H. Ding, H. Matsui, S.-C. Wang, T. Fujii, T. Sato, T. Takahashi, T. Watanabe

arxiv:cond-mat/0304505 v2 · 2003-04-23 · 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{I3H7YNOSIJHXJEMHCJZS3CCNI7}

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	2026-07-04T16:38:41.119308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46cffc35d2424f74918712732d884d47e8d629feafe33a99effafc1ea456db57

Aliases

arxiv: cond-mat/0304505 · arxiv_version: cond-mat/0304505v2 · doi: 10.48550/arxiv.cond-mat/0304505 · pith_short_12: I3H7YNOSIJHX · pith_short_16: I3H7YNOSIJHXJEMH · pith_short_8: I3H7YNOS

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/I3H7YNOSIJHXJEMHCJZS3CCNI7 \
  | 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: 46cffc35d2424f74918712732d884d47e8d629feafe33a99effafc1ea456db57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9102cb2ba43e663ed448db3bc9a5d11a4524a52c1921e54111c3aeccd37c1f95",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-04-23T03:15:08Z",
    "title_canon_sha256": "a83ff4967f8b50882f49803faa5eab2f415a97223b7571065d4c6552eee711d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0304505",
    "kind": "arxiv",
    "version": 2
  }
}