Pith Number

pith:DTP2YR6A

pith:2000:DTP2YR6AW2TUDLHQL4RNP2CL2W

not attested not anchored not stored refs pending

Marginal Fermi liquid resonance induced by a quantum magnetic impurity in d-wave superconductors

Guang-Ming Zhang, Hui Hu, Lu Yu

arxiv:cond-mat/0011292 v1 · 2000-11-17 · 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{DTP2YR6AW2TUDLHQL4RNP2CL2W}

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	2026-05-18T03:35:39.146841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cdfac47c0b6a741acf05f22d7e84bd58c5b8271317a1d9c434a34be62bfb614

Aliases

arxiv: cond-mat/0011292 · arxiv_version: cond-mat/0011292v1 · doi: 10.48550/arxiv.cond-mat/0011292 · pith_short_12: DTP2YR6AW2TU · pith_short_16: DTP2YR6AW2TUDLHQ · pith_short_8: DTP2YR6A

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/DTP2YR6AW2TUDLHQL4RNP2CL2W \
  | 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: 1cdfac47c0b6a741acf05f22d7e84bd58c5b8271317a1d9c434a34be62bfb614

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2b32c4d01d2547c144e4dda079d4e2f72dc60344f914cd5797916df3346232e",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-11-17T01:31:14Z",
    "title_canon_sha256": "1f72e85be65bfb1514b5ce78d0080625e1a4b6bbe461997957bfd202a8529e3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0011292",
    "kind": "arxiv",
    "version": 1
  }
}