Pith Number

pith:36Q4KFPO

pith:2023:36Q4KFPO7VFMOOVT6OYIBAXNM2

not attested not anchored not stored refs pending

Superconductivity in Li8Au electride

Aitor Bergara, Fei Li, Guochun Yang, Shicong Ding, Xiang-Feng Zhou, Xiaohua Zhang, Yansun Yao, Yong Liu

arxiv:2302.06999 v1 · 2023-02-14 · 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{36Q4KFPO7VFMOOVT6OYIBAXNM2}

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	2026-07-05T05:55:50.449990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfa1c515eefd4ac73ab3f3b08082ed668cad65078518fa0f99fcc81822c0e6a9

Aliases

arxiv: 2302.06999 · arxiv_version: 2302.06999v1 · doi: 10.48550/arxiv.2302.06999 · pith_short_12: 36Q4KFPO7VFM · pith_short_16: 36Q4KFPO7VFMOOVT · pith_short_8: 36Q4KFPO

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/36Q4KFPO7VFMOOVT6OYIBAXNM2 \
  | 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: dfa1c515eefd4ac73ab3f3b08082ed668cad65078518fa0f99fcc81822c0e6a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62cffa38bcf0b08b702639bc6a395450679f91e413645fd2cbd48a0e37209a24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-02-14T12:12:01Z",
    "title_canon_sha256": "addaa8d22b2b3370b62463ff645bf3d201be9de250f8392eda047688b85eba07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06999",
    "kind": "arxiv",
    "version": 1
  }
}