Pith Number

pith:I2WZGIJ6

pith:2026:I2WZGIJ6MEI5O6TO4UWRLDPA66

not attested not anchored not stored refs pending

Prediction of BaBiO$_3$-like superconducting perovskites in K-doped SrAsO$_3$

Pengyu Zheng, Rui Liu, Zhihong Yuan, Zhiping Yin

arxiv:2608.09020 v1 · 2026-08-10 · cond-mat.supr-con · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2WZGIJ6MEI5O6TO4UWRLDPA66}

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	2026-08-11T02:21:36.966430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46ad93213e6111d77a6ee52d158de0f7b9f610147866b27377c44ff146254b8d

Aliases

arxiv: 2608.09020 · arxiv_version: 2608.09020v1 · doi: 10.48550/arxiv.2608.09020 · pith_short_12: I2WZGIJ6MEI5 · pith_short_16: I2WZGIJ6MEI5O6TO · pith_short_8: I2WZGIJ6

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/I2WZGIJ6MEI5O6TO4UWRLDPA66 \
  | 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: 46ad93213e6111d77a6ee52d158de0f7b9f610147866b27377c44ff146254b8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b63824712e8c738104d5e53f1940d7a134a1ef259fcc9e1619f028a9f0b17ac",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2026-08-10T02:19:18Z",
    "title_canon_sha256": "84e75011abee3e77f462eca36feed8f2a75e5ce3eb6b8f0e02020a7fac96ed42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09020",
    "kind": "arxiv",
    "version": 1
  }
}