Pith Number

pith:CIRN7EDT

pith:2020:CIRN7EDTAJ4G7ABUYUNSSJ276E

not attested not anchored not stored refs pending

Evolution of valence-specific spin states and local distortions in La$_{2-x}$Sr$_x$CoO$_4$

A. Chainani, A. Fujimori, A. Singh, C. T. Chen, D. I. Khomskii, D. J. Huang, H. Y. Huang, J. Okamoto, T. Sasagawa, Z. Y. Chen

arxiv:2001.05194 v3 · 2020-01-15 · 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{CIRN7EDTAJ4G7ABUYUNSSJ276E}

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	2026-07-05T03:05:30.495375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1222df907302786f8034c51b29275ff11bb75fc356fa68aaf6d8680c601be3fb

Aliases

arxiv: 2001.05194 · arxiv_version: 2001.05194v3 · doi: 10.48550/arxiv.2001.05194 · pith_short_12: CIRN7EDTAJ4G · pith_short_16: CIRN7EDTAJ4G7ABU · pith_short_8: CIRN7EDT

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/CIRN7EDTAJ4G7ABUYUNSSJ276E \
  | 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: 1222df907302786f8034c51b29275ff11bb75fc356fa68aaf6d8680c601be3fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de2b9e2d981fef534c1efd19dc9167d98daec44a930b1e7bdc99154c04dddf9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-01-15T09:26:21Z",
    "title_canon_sha256": "398391165434ca1b8da4850da6400d439fdda60da10f687c87d2e991ea63232a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.05194",
    "kind": "arxiv",
    "version": 3
  }
}