Pith Number

pith:ARTDITPS

pith:2015:ARTDITPSG3DT3DDZLLJMXNI742

not attested not anchored not stored refs pending

Nodeless superconductivity in noncentrosymmetric PbTaSe$_2$ single crystals

G. F. Chen, G. M. Pang, H. Q. Yuan, L. Q. Che, L. X. Zhao, M. Smidman, X. Lu, Y. Chen, Y. F. Wang, Z. F. Weng

arxiv:1512.02459 v1 · 2015-12-08 · 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{ARTDITPSG3DT3DDZLLJMXNI742}

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	2026-05-18T01:20:16.393379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0466344df236c73d8c795ad2cbb51fe690c4323e4ec9859f87c2a24e4eedf0e5

Aliases

arxiv: 1512.02459 · arxiv_version: 1512.02459v1 · doi: 10.48550/arxiv.1512.02459 · pith_short_12: ARTDITPSG3DT · pith_short_16: ARTDITPSG3DT3DDZ · pith_short_8: ARTDITPS

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/ARTDITPSG3DT3DDZLLJMXNI742 \
  | 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: 0466344df236c73d8c795ad2cbb51fe690c4323e4ec9859f87c2a24e4eedf0e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f235691e225579ee3044f53fcdbe1f47da270cf0e85ecef81550a4fbd4d51aae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-12-08T13:33:08Z",
    "title_canon_sha256": "006bcec7672a908ad94eda4873342186c5edbc68976731f8265978cc7cd2f1b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02459",
    "kind": "arxiv",
    "version": 1
  }
}