Pith Number

pith:G4SFHRRN

pith:2017:G4SFHRRNA24FZLTWZMBCHV2C7T

not attested not anchored not stored refs pending

Unconventional superconductivity in the BiS$_2$-based layered superconductor NdO$_{0.71}$F$_{0.29}$BiS$_2$

Chuangtian Chen, Haruyoshi Q. Yamamoto, Isao Tanaka, Kozo Okazaki, Masanori Nagao, Satoshi Watauchi, Shik Shin, Shuntaro Watanabe, Takashi Yamamoto, Yoshihiko Takano, Yuichi Ota

arxiv:1703.08379 v1 · 2017-03-24 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4SFHRRNA24FZLTWZMBCHV2C7T}

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	2026-05-18T00:46:07.489069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

372453c62d06b85cae76cb0223d742fcf42993e70ad66cb01aa302da0153c18e

Aliases

arxiv: 1703.08379 · arxiv_version: 1703.08379v1 · doi: 10.48550/arxiv.1703.08379 · pith_short_12: G4SFHRRNA24F · pith_short_16: G4SFHRRNA24FZLTW · pith_short_8: G4SFHRRN

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/G4SFHRRNA24FZLTWZMBCHV2C7T \
  | 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: 372453c62d06b85cae76cb0223d742fcf42993e70ad66cb01aa302da0153c18e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bcf89075551c1c708250d8170fd0556d106ab745cf36b636161f214c0c1070c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-03-24T12:05:45Z",
    "title_canon_sha256": "f54d29a94ead75eb1283df68296fa511ce6d729aa23dc37c8a7d3aa50f1ff6a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08379",
    "kind": "arxiv",
    "version": 1
  }
}