Pith Number

pith:LRRSSLTU

pith:2013:LRRSSLTUCLJPQTL4ZXRC2ZOJQU

not attested not anchored not stored refs pending

Far-infrared optical conductivity of CeCu2Si2

A. Herzog, C. Geibel, F. Steglich, H.S. Jeevan, J. Sichelschmidt, S. Kimura, T. Iizuka

arxiv:1301.2896 v1 · 2013-01-14 · cond-mat.str-el · 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{LRRSSLTUCLJPQTL4ZXRC2ZOJQU}

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	2026-05-18T03:36:34.741251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c63292e7412d2f84d7ccde22d65c9851615116a2f0ad7be8ba16c7b9eaa0e33

Aliases

arxiv: 1301.2896 · arxiv_version: 1301.2896v1 · doi: 10.48550/arxiv.1301.2896 · pith_short_12: LRRSSLTUCLJP · pith_short_16: LRRSSLTUCLJPQTL4 · pith_short_8: LRRSSLTU

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/LRRSSLTUCLJPQTL4ZXRC2ZOJQU \
  | 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: 5c63292e7412d2f84d7ccde22d65c9851615116a2f0ad7be8ba16c7b9eaa0e33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7746378531399471badd400f023395189685a5cfec7277497d4a3798d651330",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-01-14T09:34:01Z",
    "title_canon_sha256": "58515bb79ce3cc320b22fc6510e23bf9afc34b1aef3b0fce7ef2e00aa9d8bd8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2896",
    "kind": "arxiv",
    "version": 1
  }
}