Pith Number

pith:GKVGRWR6

pith:2015:GKVGRWR6XGBCGKIMARHANZEZAC

not attested not anchored not stored refs pending

Gap Structure of the Overdoped Iron-Pnictide Superconductor Ba(Fe$_{0.942}$Ni$_{0.058}$)$_{2}$As$_{2}$: A Low-Temperature Specific-Heat Study

Bo Gao, Gang Mu, Jiazhen Wu, Jingtao Xu, Katsumi Tanigaki, Xiaoming Xie, Yoichi Tanabe

arxiv:1507.06417 v1 · 2015-07-23 · 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{GKVGRWR6XGBCGKIMARHANZEZAC}

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	2026-05-18T01:36:25.000085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32aa68da3eb98223290c044e06e499008a53df1643c94a79eaeb6d50d573a64b

Aliases

arxiv: 1507.06417 · arxiv_version: 1507.06417v1 · doi: 10.48550/arxiv.1507.06417 · pith_short_12: GKVGRWR6XGBC · pith_short_16: GKVGRWR6XGBCGKIM · pith_short_8: GKVGRWR6

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/GKVGRWR6XGBCGKIMARHANZEZAC \
  | 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: 32aa68da3eb98223290c044e06e499008a53df1643c94a79eaeb6d50d573a64b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75bb4334edb2255bd1389df2c7bc5965b89e828e5262a58bed84d047c8339e6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-07-23T09:01:11Z",
    "title_canon_sha256": "c17d73c61da5f3ce03f73a0b1040c55e2739684f8335a905939eba5a5d43bfcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06417",
    "kind": "arxiv",
    "version": 1
  }
}