Pith Number

pith:IXO2VDFR

pith:2021:IXO2VDFRRD3VRFK2ULVW2BJKOH

not attested not anchored not stored refs pending

Self-doping and the Mott-Kondo scenario for infinite-layer nickelate superconductors

Guang-Ming Zhang, Yi-feng Yang

arxiv:2110.11089 v1 · 2021-10-21 · cond-mat.str-el · 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{IXO2VDFRRD3VRFK2ULVW2BJKOH}

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	2026-07-05T03:47:01.544058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45ddaa8cb188f758955aa2eb6d052a71ee52b73ed38fdc95883d6cc6d606d9ab

Aliases

arxiv: 2110.11089 · arxiv_version: 2110.11089v1 · doi: 10.48550/arxiv.2110.11089 · pith_short_12: IXO2VDFRRD3V · pith_short_16: IXO2VDFRRD3VRFK2 · pith_short_8: IXO2VDFR

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/IXO2VDFRRD3VRFK2ULVW2BJKOH \
  | 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: 45ddaa8cb188f758955aa2eb6d052a71ee52b73ed38fdc95883d6cc6d606d9ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54338b9dd3375d93cbd0bbc23a545b043f0da390b3e1eaf4f811b8be7a734412",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-10-21T12:03:36Z",
    "title_canon_sha256": "4b3922fae8d352791dd9d585a5bc5a29da96d7adfc3d1a1448ae689de53d3ce6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.11089",
    "kind": "arxiv",
    "version": 1
  }
}