Pith Number

pith:OK7OTH6I

pith:2015:OK7OTH6IDJP7ZJR4F5TWS4RLBX

not attested not anchored not stored refs pending

Nearly-critical spin and charge fluctuations in KFe2As2 observed by high-pressure NMR

B. Normand, H. H. Wen, H. Lin, J. Dai, J. Zhang, P. S. Wang, P. Zhou, R. Yu, Weiqiang Yu, X. X. Ding

arxiv:1503.08298 v1 · 2015-03-28 · cond-mat.supr-con

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

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	2026-05-18T01:19:57.486092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72bee99fc81a5ffca63c2f6769722b0dd372e1fa29821db046716a7e54c196d8

Aliases

arxiv: 1503.08298 · arxiv_version: 1503.08298v1 · doi: 10.48550/arxiv.1503.08298 · pith_short_12: OK7OTH6IDJP7 · pith_short_16: OK7OTH6IDJP7ZJR4 · pith_short_8: OK7OTH6I

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/OK7OTH6IDJP7ZJR4F5TWS4RLBX \
  | 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: 72bee99fc81a5ffca63c2f6769722b0dd372e1fa29821db046716a7e54c196d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94a2b2e2e1ae2af8633ea0629f375914c18adf4970c35311e8328277cb439544",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-03-28T12:18:16Z",
    "title_canon_sha256": "d612d003e107791252f7c64336de1940c748f81a546c532cbaa90ee8414e8000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08298",
    "kind": "arxiv",
    "version": 1
  }
}