Pith Number

pith:XHYSGGFK

pith:2018:XHYSGGFKJ7JQ42R2Z33P5QFFV7

not attested not anchored not stored refs pending

Large nematic susceptibility in the double-Q $C_{4}$ magnetic phase of Ba$_{1-x}$Na$_{x}$Fe$_{2}$As$_{2}$

Christoph Meingast, Fr\'ed\'eric Hardy, Liran Wang, Michael Merz, Mingquan He, Peter Adelmann, Peter Schweiss, Thomas Wolf

arxiv:1803.09692 v1 · 2018-03-26 · 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{XHYSGGFKJ7JQ42R2Z33P5QFFV7}

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	2026-05-18T00:12:17.832043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9f12318aa4fd30e6a3acef6fec0a5afe2b189ac6bb2189f04dac818fd80b8a6

Aliases

arxiv: 1803.09692 · arxiv_version: 1803.09692v1 · doi: 10.48550/arxiv.1803.09692 · pith_short_12: XHYSGGFKJ7JQ · pith_short_16: XHYSGGFKJ7JQ42R2 · pith_short_8: XHYSGGFK

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/XHYSGGFKJ7JQ42R2Z33P5QFFV7 \
  | 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: b9f12318aa4fd30e6a3acef6fec0a5afe2b189ac6bb2189f04dac818fd80b8a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa7fa9ca3793fc1ce8bb250a9ff80c10da977196e3ca96fe0b5bb47c0e7cd100",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-03-26T16:14:25Z",
    "title_canon_sha256": "75517216c67bb98aefeb79ba1179f4c750f5988b87f21110c3ad5c738c2d3374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09692",
    "kind": "arxiv",
    "version": 1
  }
}