Pith Number

pith:OA2U5BIU

pith:2011:OA2U5BIUFP2BFW6EJVWME32L3V

not attested not anchored not stored refs pending

Observation of spin glass state in weakly ferromagnetic Sr$_2$FeCoO$_6$ double perovskite

C. M. N. Kumar, Harikrishnan S. Nair, Jagat Lamsal, K. Sethupathi, P. N. Santhosh, R. Nirmala, R. Pradheesh, S. K. Malik, V. Sankaranarayanan, W. B. Yelon

arxiv:1111.5136 v1 · 2011-11-22 · 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{OA2U5BIUFP2BFW6EJVWME32L3V}

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	2026-05-18T01:59:27.051208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70354e85142bf412dbc44d6cc26f4bdd6cb3fb918aa6584f2ca44b61782e1057

Aliases

arxiv: 1111.5136 · arxiv_version: 1111.5136v1 · doi: 10.48550/arxiv.1111.5136 · pith_short_12: OA2U5BIUFP2B · pith_short_16: OA2U5BIUFP2BFW6E · pith_short_8: OA2U5BIU

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/OA2U5BIUFP2BFW6EJVWME32L3V \
  | 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: 70354e85142bf412dbc44d6cc26f4bdd6cb3fb918aa6584f2ca44b61782e1057

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08142c8621408a0ada0c8baf394e254f0b201d7ad96981dc1a3c1390fcdf5fe5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-11-22T09:40:35Z",
    "title_canon_sha256": "e94459620ab83de0e810826ada26b17a1d6fe276ede023f5a750fd2e06c0efad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.5136",
    "kind": "arxiv",
    "version": 1
  }
}