Pith Number

pith:BRQRCECU

pith:2018:BRQRCECUIUCBXA2RU3R52ZSCE2

not attested not anchored not stored refs pending

Asymmetric doping dependence of superconductivity between hole- and electron-doped triangular-lattice superconductors

Ling Qin, Shiping Feng, Xixiao Ma, Yongjun Wang, Yu Lan

arxiv:1803.08826 v2 · 2018-03-23 · 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{BRQRCECUIUCBXA2RU3R52ZSCE2}

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	2026-05-18T00:16:25.189198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c6111105445041b8351a6e3dd6642269861ce1c5bb9c449e2ac4d9e739867b2

Aliases

arxiv: 1803.08826 · arxiv_version: 1803.08826v2 · doi: 10.48550/arxiv.1803.08826 · pith_short_12: BRQRCECUIUCB · pith_short_16: BRQRCECUIUCBXA2R · pith_short_8: BRQRCECU

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/BRQRCECUIUCBXA2RU3R52ZSCE2 \
  | 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: 0c6111105445041b8351a6e3dd6642269861ce1c5bb9c449e2ac4d9e739867b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd20553a0de5d8a50e64f7f3db7f39054fcb0f0486844f168b088ec8bf8c75f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-03-23T15:01:33Z",
    "title_canon_sha256": "cca56109367cb8f82a2e6059a9bfea2ac2f5deda023fc23b5490db3ccfcd7fc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08826",
    "kind": "arxiv",
    "version": 2
  }
}