Pith Number

pith:2KOG6OBM

pith:2009:2KOG6OBMI2VTLMNJ3GSTWY3ZQH

not attested not anchored not stored refs pending

Spin Susceptibility of Noncentrosymmetric Heavy-fermion Superconductor CeIrSi3 under Pressure: 29Si-Knight Shift Study on Single Crystal

E. E. Haller, H. Mukuda, K. M. Itoh, M. Yashima, R. Settai, T. Ohara, Y. Kitaoka, Y. Onuki

arxiv:0912.2805 v1 · 2009-12-15 · cond-mat.supr-con · 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{2KOG6OBMI2VTLMNJ3GSTWY3ZQH}

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	2026-05-18T03:58:04.737323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d29c6f382c46ab35b1a9d9a53b637981d6e4043fdd10dfb8106422524151b826

Aliases

arxiv: 0912.2805 · arxiv_version: 0912.2805v1 · doi: 10.48550/arxiv.0912.2805 · pith_short_12: 2KOG6OBMI2VT · pith_short_16: 2KOG6OBMI2VTLMNJ · pith_short_8: 2KOG6OBM

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/2KOG6OBMI2VTLMNJ3GSTWY3ZQH \
  | 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: d29c6f382c46ab35b1a9d9a53b637981d6e4043fdd10dfb8106422524151b826

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b662695a50da77a9be551ece4ea75d628e4c301731ef0b7f03e8379259015a3",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-12-15T06:16:16Z",
    "title_canon_sha256": "c13fd00048c73baf22a90e6db2e6404156f6c61f9775d21db4a0320ea2dbf10d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.2805",
    "kind": "arxiv",
    "version": 1
  }
}