Pith Number

pith:3JGTP7J4

pith:2015:3JGTP7J4R2ZBN3XTBDTUW53RUG

not attested not anchored not stored refs pending

Tripling the critical temperature of KFe$_{2}$As$_{2}$ by carrier switch

Ai-Feng Wang, Alexander G. Gavriliuk, Ho-kwang Mao, Jian-Jun Ying, Ling-Yun Tang, Viktor V. Struzhkin, Xian-Hui Chen, Xiao-Jia Chen

arxiv:1501.00330 v1 · 2015-01-01 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3JGTP7J4R2ZBN3XTBDTUW53RUG}

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	2026-05-18T02:30:09.523162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da4d37fd3c8eb216eef308e74b7771a18d20a33c8eb239d99d2a17b58cc38534

Aliases

arxiv: 1501.00330 · arxiv_version: 1501.00330v1 · doi: 10.48550/arxiv.1501.00330 · pith_short_12: 3JGTP7J4R2ZB · pith_short_16: 3JGTP7J4R2ZBN3XT · pith_short_8: 3JGTP7J4

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/3JGTP7J4R2ZBN3XTBDTUW53RUG \
  | 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: da4d37fd3c8eb216eef308e74b7771a18d20a33c8eb239d99d2a17b58cc38534

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4607831400faf8b6c86ad7cc312555415068925072457203df7eced37e06240",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-01-01T23:38:21Z",
    "title_canon_sha256": "cb779139845282bf962b11f80628af490abf5ec7ade1722dbeb8a757acdf1e92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00330",
    "kind": "arxiv",
    "version": 1
  }
}