Pith Number

pith:WDQB6J5V

pith:2014:WDQB6J5VZSTPYA4PKGGF6MNB7U

not attested not anchored not stored refs pending

Evidence of a universal relation between electron-mode coupling and Tc in Ba1-xKxFe2As2 superconductor from Laser ARPES

A. Iyo, C.H. Lee, H. Eisaki, H. Fukazawa, K. Kihou, K. Ohgushi, K. Okazaki, M. Nakajima, S. Ishida, S. Shin, S. Uchida, T. Kondo, T. Saito, T. Shimojima, W. Malaeb, Y. Ishida, Y. Kohori, Y. Ota

arxiv:1403.3755 v1 · 2014-03-15 · 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{WDQB6J5VZSTPYA4PKGGF6MNB7U}

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	2026-05-18T02:56:13.523895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0e01f27b5cca6fc038f518c5f31a1fd0b6784c17537e2d95aeef06c4199e6bc

Aliases

arxiv: 1403.3755 · arxiv_version: 1403.3755v1 · doi: 10.48550/arxiv.1403.3755 · pith_short_12: WDQB6J5VZSTP · pith_short_16: WDQB6J5VZSTPYA4P · pith_short_8: WDQB6J5V

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/WDQB6J5VZSTPYA4PKGGF6MNB7U \
  | 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: b0e01f27b5cca6fc038f518c5f31a1fd0b6784c17537e2d95aeef06c4199e6bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5112de30d9e871bc63aee86eeb22bb64d1b5bcfed53e7134fc16033a01386c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-03-15T04:49:41Z",
    "title_canon_sha256": "f63a453d8873d8073aaec6cc990b1199972d8db4a41d0ad36d424090f8bb980f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3755",
    "kind": "arxiv",
    "version": 1
  }
}