Pith Number

pith:TQAPWE4Q

pith:2004:TQAPWE4QWTJ7O34TMFGC7L5NFK

not attested not anchored not stored refs pending

The Dichotomy between Nodal and Antinodal Quasiparticles in Underdoped (La$_{2-x}$Sr$_x$)CuO$_4$ Superconductors

A. Fujimori, D.-H. Lee, F. Zhou, H. Eisaki, J. W. Xiong, S. Uchida, T. Kakeshita, T. Sasagawa, T. Yoshida, V. Brouet, W. L. Yang, W. X. Ti, X. J. Zhou, Z. Hussain, Z.-X. Shen, Z. X. Zhao

arxiv:cond-mat/0403181 v1 · 2004-03-05 · 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{TQAPWE4QWTJ7O34TMFGC7L5NFK}

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	2026-07-04T16:45:53.995717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c00fb1390b4d3f76f93614c2fafad2ab41bc7aec53c7452cfa2f868319195e2

Aliases

arxiv: cond-mat/0403181 · arxiv_version: cond-mat/0403181v1 · doi: 10.48550/arxiv.cond-mat/0403181 · pith_short_12: TQAPWE4QWTJ7 · pith_short_16: TQAPWE4QWTJ7O34T · pith_short_8: TQAPWE4Q

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/TQAPWE4QWTJ7O34TMFGC7L5NFK \
  | 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: 9c00fb1390b4d3f76f93614c2fafad2ab41bc7aec53c7452cfa2f868319195e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88689830a59e2631650ddf48a805db2a1f8ee1570da0122d733b1d3a7654d658",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2004-03-05T22:37:14Z",
    "title_canon_sha256": "7e891fd31e3eff2ff9138264ff6cbf83e7efb86514b314b10ab6d2971bcfd92d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0403181",
    "kind": "arxiv",
    "version": 1
  }
}