Pith Number

pith:S7AO4QCT

pith:2014:S7AO4QCTWWLLQYXXPQIOLB55MD

not attested not anchored not stored refs pending

The weak electronic correlations and absence of heavy Fermion state in KNi$_2$Se$_2$

B. P. Xie, D. L. Feng, D. W. Shen, M. Y. Li, Q. Fan, Q. Q. Ge, S. Y. Tan, W. Li, X. H. Niu, X. M. Xie, X. P. Shen, Z. R. Ye

arxiv:1411.6455 v1 · 2014-11-24 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7AO4QCTWWLLQYXXPQIOLB55MD}

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	2026-05-18T01:41:26.344158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97c0ee4053b596b862f77c10e587bd60ee303af8f1602fa57ec1350cd3a91ad6

Aliases

arxiv: 1411.6455 · arxiv_version: 1411.6455v1 · doi: 10.48550/arxiv.1411.6455 · pith_short_12: S7AO4QCTWWLL · pith_short_16: S7AO4QCTWWLLQYXX · pith_short_8: S7AO4QCT

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/S7AO4QCTWWLLQYXXPQIOLB55MD \
  | 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: 97c0ee4053b596b862f77c10e587bd60ee303af8f1602fa57ec1350cd3a91ad6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9241d6b1990ac97b032fd7bbfacc16f3b099a701eae6062a9bac705ffbd5005e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-11-24T14:10:06Z",
    "title_canon_sha256": "4be7811cd3bc06971f165537d0c583be0b31b82acd9baa20e4a0d6845e7e9eae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6455",
    "kind": "arxiv",
    "version": 1
  }
}