Pith Number

pith:A4WWJHOS

pith:2017:A4WWJHOSALVC577OFXU4JWFCQF

not attested not anchored not stored refs pending

Direct Evidence of Two Superconducting Gaps in FeSe$_{0.5}$Te$_{0.5}$: SnS-Andreev Spectroscopy and Lower Critical Field

A.R. Shipilov, A.S. Usoltsev, A.V. Muratov, A.V. Sadakov, D.A. Chareev, E.S. Mitrofanova, S.A. Kuzmichev, T.E. Kuzmicheva, V.M. Pudalov, V.P. Martovitsky

arxiv:1705.06140 v1 · 2017-05-17 · 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{A4WWJHOSALVC577OFXU4JWFCQF}

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	2026-05-18T00:44:18.565082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

072d649dd202ea2effee2de9c4d8a28146d8133984da1cc7a26111081cc25af3

Aliases

arxiv: 1705.06140 · arxiv_version: 1705.06140v1 · doi: 10.48550/arxiv.1705.06140 · pith_short_12: A4WWJHOSALVC · pith_short_16: A4WWJHOSALVC577O · pith_short_8: A4WWJHOS

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/A4WWJHOSALVC577OFXU4JWFCQF \
  | 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: 072d649dd202ea2effee2de9c4d8a28146d8133984da1cc7a26111081cc25af3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac2edee2782d3af41fc622cc90143bb23ceb7cc7c236081c956d67a4b08b03f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-05-17T13:25:37Z",
    "title_canon_sha256": "8d86100b55c878db5e2a5c7b935b7f464eb1473355f94ac140f351b2f5be431d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06140",
    "kind": "arxiv",
    "version": 1
  }
}