Pith Number

pith:UJCLSSMB

pith:2019:UJCLSSMB3MUBSNHS3R2R46S55P

not attested not anchored not stored refs pending

Revealing the Hidden Heavy Fermi Liquid in CaRuO3

Darrell G. Schlom, Hari P. Nair, Jacob P. Ruf, Kyle M. Shen, Yang Liu

arxiv:1902.03359 v1 · 2019-02-09 · 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{UJCLSSMB3MUBSNHS3R2R46S55P}

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	2026-05-17T23:54:21.110951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a244b94981db281934f2dc751e7a5debd832a63d3e3e60e733c3f32b7b26ab2c

Aliases

arxiv: 1902.03359 · arxiv_version: 1902.03359v1 · doi: 10.48550/arxiv.1902.03359 · pith_short_12: UJCLSSMB3MUB · pith_short_16: UJCLSSMB3MUBSNHS · pith_short_8: UJCLSSMB

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/UJCLSSMB3MUBSNHS3R2R46S55P \
  | 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: a244b94981db281934f2dc751e7a5debd832a63d3e3e60e733c3f32b7b26ab2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bbfc9cd4741dc5fcfa75b96086fc19bb1e7633381cc94391d316b3fa965753b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-02-09T02:38:28Z",
    "title_canon_sha256": "0e52060adb9e034cdb4e493c8d7d1fd1fdf34e4b2921da20a99c05203346ac3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03359",
    "kind": "arxiv",
    "version": 1
  }
}