Pith Number

pith:BDIU26ZV

pith:2012:BDIU26ZVHSCHOGPXHCKMT4JK64

not attested not anchored not stored refs pending

Evidence for two-gap superconductivity in the non-centrosymmetric compound LaNiC$_2$

F. Steglich, H.Q. Yuan, J. Chen, J.L. Zhang, L.Jiao, L. Yang, M. Nicklas, Y. Chen

arxiv:1208.1596 v1 · 2012-08-08 · 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{BDIU26ZVHSCHOGPXHCKMT4JK64}

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	2026-05-18T03:08:16.047847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08d14d7b353c847719f73894c9f12af72ad1626e1516551db74d1e6f5d2be482

Aliases

arxiv: 1208.1596 · arxiv_version: 1208.1596v1 · doi: 10.48550/arxiv.1208.1596 · pith_short_12: BDIU26ZVHSCH · pith_short_16: BDIU26ZVHSCHOGPX · pith_short_8: BDIU26ZV

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/BDIU26ZVHSCHOGPXHCKMT4JK64 \
  | 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: 08d14d7b353c847719f73894c9f12af72ad1626e1516551db74d1e6f5d2be482

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e237e0e412c7c2da85ef5f4a7e3141db471a7b37fdceac9252aa30d206e28bba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-08-08T06:43:42Z",
    "title_canon_sha256": "d9b01add6d18ab9539b1791e9713f8e2eb3f82eb7ab16399fc77fd6ef08e7d7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1596",
    "kind": "arxiv",
    "version": 1
  }
}