Pith Number

pith:HZNQNRQJ

pith:2009:HZNQNRQJOV2QEHU6BTACJ4R4PV

not attested not anchored not stored refs pending

Coexistence of Fermi arcs and Fermi pockets in a high Tc copper oxide superconductor

Chuangtian Chen, Daixiang Mu, Guiling Wang, Guodong Liu, Haiyun Liu, Jianqiao Meng, Lin Zhao, Shanyu Liu, Wei Lu, Wentao Zhang, Xiaoli Dong, Xiaowen Jia, Xiaoyang Wang, X. J. Zhou, Yong Zhou, Yong Zhu, Zuyan Xu

arxiv:0906.2682 v2 · 2009-06-15 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HZNQNRQJOV2QEHU6BTACJ4R4PV}

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	2026-05-18T02:13:20.095448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e5b06c6097575021e9e0cc024f23c7d5e7a1284d5704875aaa78ee5f8535a45

Aliases

arxiv: 0906.2682 · arxiv_version: 0906.2682v2 · doi: 10.48550/arxiv.0906.2682 · pith_short_12: HZNQNRQJOV2Q · pith_short_16: HZNQNRQJOV2QEHU6 · pith_short_8: HZNQNRQJ

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/HZNQNRQJOV2QEHU6BTACJ4R4PV \
  | 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: 3e5b06c6097575021e9e0cc024f23c7d5e7a1284d5704875aaa78ee5f8535a45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcff859b51e0671865f8c07e0db4dc0f573e317dbcfbb6b377fadec5a33c11fc",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-06-15T13:01:39Z",
    "title_canon_sha256": "88ad7fa609489b587c20b46b24727f75bab4dc4ab7faf6d39e7811bd63bdd7a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.2682",
    "kind": "arxiv",
    "version": 2
  }
}