Pith Number

pith:EYUP62SQ

pith:2008:EYUP62SQUZKVEVX7KUOMLV2E43

not attested not anchored not stored refs pending

Electronic, dynamical and superconducting properties of CaBeSi

A.Continenza, A. Floris, A.Sanna, C.Bersier, E.K.U.Gross, G.Profeta, S.Massidda

arxiv:0803.1044 v1 · 2008-03-07 · cond-mat.supr-con · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EYUP62SQUZKVEVX7KUOMLV2E43}

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	2026-05-18T03:24:18.834579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2628ff6a50a6555256ff551cc5d744e6f65505b3c3848c1353452ac030886601

Aliases

arxiv: 0803.1044 · arxiv_version: 0803.1044v1 · doi: 10.48550/arxiv.0803.1044 · pith_short_12: EYUP62SQUZKV · pith_short_16: EYUP62SQUZKVEVX7 · pith_short_8: EYUP62SQ

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/EYUP62SQUZKVEVX7KUOMLV2E43 \
  | 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: 2628ff6a50a6555256ff551cc5d744e6f65505b3c3848c1353452ac030886601

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74b4090e6a02af037808c7113693dde2c6e435335ca5a9725722ccd89fe12ffe",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-03-07T09:51:23Z",
    "title_canon_sha256": "8da0508577ee0f500a032bdbcf421ed93eefbb61c8215d9379417923140a0208"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.1044",
    "kind": "arxiv",
    "version": 1
  }
}