Pith Number

pith:KITS77WC

pith:2012:KITS77WCG7NDGA4F7SKSICSAEL

not attested not anchored not stored refs pending

Spin-spectral-weight distribution and energy range of the parent compound La$_2$CuO$_4$

J. M. P. Carmelo, M. A. N. Araujo, M. J. Sampaio, S. R. White

arxiv:1201.5940 v1 · 2012-01-28 · 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{KITS77WCG7NDGA4F7SKSICSAEL}

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	2026-05-18T01:58:38.723960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52272ffec237da330385fc95240a4022da1afe05f068150cacdd1350746168e1

Aliases

arxiv: 1201.5940 · arxiv_version: 1201.5940v1 · doi: 10.48550/arxiv.1201.5940 · pith_short_12: KITS77WCG7ND · pith_short_16: KITS77WCG7NDGA4F · pith_short_8: KITS77WC

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/KITS77WCG7NDGA4F7SKSICSAEL \
  | 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: 52272ffec237da330385fc95240a4022da1afe05f068150cacdd1350746168e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ace72527bd65b30749a76525f562bbacc8632e118363ea20bc7b010a772e0f7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-01-28T10:23:24Z",
    "title_canon_sha256": "c6fa69a0a8dc2482f930612efa95afbc8cd86a0c0d68f2806314b64ef2c46ab2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5940",
    "kind": "arxiv",
    "version": 1
  }
}