Pith Number

pith:LDM22QMX

pith:2019:LDM22QMX6BLBNYEHARJPXMR25S

not attested not anchored not stored refs pending

Theoretical prediction of a highly responsive material: Spin fluctuations and superconductivity in FeNiB2 system

Cai-Zhuang Wang, Kai-Ming Ho, Renhai Wang, Vladimir Antropov, Yang Sun, Zijing Lin

arxiv:1908.01025 v2 · 2019-08-02 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LDM22QMX6BLBNYEHARJPXMR25S}

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	2026-07-05T00:32:38.912818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58d9ad4197f05616e0870452fbb23aeca56187507181d82109c68f2050100ccf

Aliases

arxiv: 1908.01025 · arxiv_version: 1908.01025v2 · doi: 10.48550/arxiv.1908.01025 · pith_short_12: LDM22QMX6BLB · pith_short_16: LDM22QMX6BLBNYEH · pith_short_8: LDM22QMX

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/LDM22QMX6BLBNYEHARJPXMR25S \
  | 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: 58d9ad4197f05616e0870452fbb23aeca56187507181d82109c68f2050100ccf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27e49746270780a26afd20852a42163cf736d5cf50198ad2364b53d82f048ef2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-08-02T19:32:31Z",
    "title_canon_sha256": "a877d1614230052a36567935e0e23a98f550e0c570eecc5c485d7963626bcb36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01025",
    "kind": "arxiv",
    "version": 2
  }
}