Pith Number

pith:5EU7HZAM

pith:2012:5EU7HZAMG3GTLIWOJRXSSOBOQ6

not attested not anchored not stored refs pending

Two-band superconductivity featuring different anisotropies in the ternary iron silicide Lu$_{2}$Fe$_{3}$Si$_{5}$

H. Hidaka, N. Kobayashi, T. Nakagawa, T. Nishizaki, T. Sasaki, T. Tamegai, Y. Nakajima

arxiv:1207.1502 v1 · 2012-07-06 · 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{5EU7HZAMG3GTLIWOJRXSSOBOQ6}

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	2026-05-18T03:51:36.996186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e929f3e40c36cd35a2ce4c6f29382e87ad23252e8466c6add0839156bea21d39

Aliases

arxiv: 1207.1502 · arxiv_version: 1207.1502v1 · doi: 10.48550/arxiv.1207.1502 · pith_short_12: 5EU7HZAMG3GT · pith_short_16: 5EU7HZAMG3GTLIWO · pith_short_8: 5EU7HZAM

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/5EU7HZAMG3GTLIWOJRXSSOBOQ6 \
  | 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: e929f3e40c36cd35a2ce4c6f29382e87ad23252e8466c6add0839156bea21d39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb790c3e127d0d290840bae334d3443299f4bf2f02225d83dab68f16e8b8cf1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-07-06T01:29:57Z",
    "title_canon_sha256": "307bf0f5aadc449d67835432e673ca292cef7dcc1f493f96decf70ef34bc3a02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1502",
    "kind": "arxiv",
    "version": 1
  }
}