Pith Number

pith:IZB7ATJT

pith:2013:IZB7ATJT6DUOO6HB4SRGVFERDP

not attested not anchored not stored refs pending

Optical properties and electronic structure of the nonmetallic metal FeCrAs

A. Akrap, C. C. Homes, S. R. Julian, W. Wu, Y. M. Dai

arxiv:1307.3528 v2 · 2013-07-12 · 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{IZB7ATJT6DUOO6HB4SRGVFERDP}

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	2026-05-18T02:55:58.990144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4643f04d33f0e8e778e1e4a26a94911bf9fe2d0f9ba4cb5216d0da2c95f6feec

Aliases

arxiv: 1307.3528 · arxiv_version: 1307.3528v2 · doi: 10.48550/arxiv.1307.3528 · pith_short_12: IZB7ATJT6DUO · pith_short_16: IZB7ATJT6DUOO6HB · pith_short_8: IZB7ATJT

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/IZB7ATJT6DUOO6HB4SRGVFERDP \
  | 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: 4643f04d33f0e8e778e1e4a26a94911bf9fe2d0f9ba4cb5216d0da2c95f6feec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74cc9a26782547b6907746487e52deb37bbf7cc05215562cfb7eb9461af95992",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-07-12T17:53:42Z",
    "title_canon_sha256": "75c8aa240ddea76820a8c03bbb9bd998d370294cafa860f13926b78f75b4cde5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3528",
    "kind": "arxiv",
    "version": 2
  }
}