Pith Number

pith:RG5JYSCQ

pith:2024:RG5JYSCQERCJYXZ67TLATDHKGA

not attested not anchored not stored refs pending

Raisins in a Hydrogen Pie: Ultrastable Cesium and Rubidium Polyhydrides

Artem R. Oganov, Denis A. Sannikov, Di Zhou, Dmitrii V. Semenok, Frederico Gil Alabarse, Ivan A. Troyan, Katsuya Shimizu, Michele Galasso, Yuki Nakamoto

arxiv:2401.00742 v1 · 2024-01-01 · cond-mat.mtrl-sci · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RG5JYSCQERCJYXZ67TLATDHKGA}

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	2026-07-05T08:09:27.455527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89ba9c485024449c5f3efcd6098cea303de927ac1dd79c287caa57f0a473711d

Aliases

arxiv: 2401.00742 · arxiv_version: 2401.00742v1 · doi: 10.48550/arxiv.2401.00742 · pith_short_12: RG5JYSCQERCJ · pith_short_16: RG5JYSCQERCJYXZ6 · pith_short_8: RG5JYSCQ

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/RG5JYSCQERCJYXZ67TLATDHKGA \
  | 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: 89ba9c485024449c5f3efcd6098cea303de927ac1dd79c287caa57f0a473711d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "555444f43ade6e1d715b7369728bfd1b06d09205fd4104b23ee40a3ec2e15e48",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-01-01T12:51:04Z",
    "title_canon_sha256": "ddef56fd6c4d9efed1a4401f17468dbd77dec047eef5e1196c103d31d8ddf2d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.00742",
    "kind": "arxiv",
    "version": 1
  }
}