Pith Number

pith:MPJIHGNC

pith:2020:MPJIHGNCBGVGUPIABEGCJXGLVI

not attested not anchored not stored refs pending

Observation of an antiferromagnetic quantum critical point in high-purity LaNiO$_3$

Alexey Suslov, Anand Bhattacharya, Changjiang Liu, Clarence Chang, Deshun Hong, Friederike Wrobel, Gensheng Wang, Jason D. Hoffman, Jianjie Zhang, John E. Pearson, J Samuel Jiang, M. R. Norman, Nadya Mason, Terence Bretz-Sullivan, Vincent F. C. Humbert

arxiv:2002.04159 v1 · 2020-02-11 · cond-mat.str-el · 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{MPJIHGNCBGVGUPIABEGCJXGLVI}

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	2026-07-05T00:48:24.001496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63d28399a209aa6a3d00090c24dccbaa23ede0941280e358174b46a2c33b0276

Aliases

arxiv: 2002.04159 · arxiv_version: 2002.04159v1 · doi: 10.48550/arxiv.2002.04159 · pith_short_12: MPJIHGNCBGVG · pith_short_16: MPJIHGNCBGVGUPIA · pith_short_8: MPJIHGNC

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/MPJIHGNCBGVGUPIABEGCJXGLVI \
  | 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: 63d28399a209aa6a3d00090c24dccbaa23ede0941280e358174b46a2c33b0276

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "386cb5daeb7445abdf238494305c84c1f999da8efb2afdf905d74ee95ded8b48",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-02-11T01:20:07Z",
    "title_canon_sha256": "8edd98491aadd8419a348937ddf534cc73c8e4c92ff69c70240233404d682e1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.04159",
    "kind": "arxiv",
    "version": 1
  }
}