Pith Number

pith:ODXECM3T

pith:2010:ODXECM3T3YSKSOU5YVNKUMPUI7

not attested not anchored not stored refs pending

The spin states of Co ions in La1.5Ca0.5CoO4 from first-principles

Guoren Zhang, H. Q. Lin, Hua Wu, Ting Jia, Xiaoli Zhang, Ying Guo, Zhi Zeng

arxiv:1007.1494 v2 · 2010-07-09 · cond-mat.str-el

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T03:23:48.203765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70ee413373de24a93a9dc55aaa31f447f98f5f4080d7701ea7da7d3e8374d7e1

Aliases

arxiv: 1007.1494 · arxiv_version: 1007.1494v2 · doi: 10.48550/arxiv.1007.1494 · pith_short_12: ODXECM3T3YSK · pith_short_16: ODXECM3T3YSKSOU5 · pith_short_8: ODXECM3T

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/ODXECM3T3YSKSOU5YVNKUMPUI7 \
  | 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: 70ee413373de24a93a9dc55aaa31f447f98f5f4080d7701ea7da7d3e8374d7e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed71ad6ca0a51f4c925837349598d57fa05c8dbeba49ea2b29c24de193d042f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-07-09T02:03:35Z",
    "title_canon_sha256": "40c87df6d238c9fc0f499de445f3063d10e8a062c173c9b28acd441bfb75f679"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1494",
    "kind": "arxiv",
    "version": 2
  }
}