Pith Number

pith:OBZVUCQC

pith:2022:OBZVUCQC4ZDUK53DOQV67P7NIP

not attested not anchored not stored refs pending

Superconductivity and magnetism in compressed actinium-beryllium-hydrogen alloys

Ruiqin Zhang, Tianyi Yang, Wenjun Xu, Zhongyu Wan

arxiv:2209.01903 v1 · 2022-09-05 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBZVUCQC4ZDUK53DOQV67P7NIP}

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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.

Cited by

1 paper in Pith

Prediction of high-Tc superconductivity in ternary actinium beryllium hydrides at low pressure

Receipt and verification

First computed	2026-07-05T04:54:35.372523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70735a0a02e647457763742befbfed43ce00b055c30d18d3ebba9ffad4456826

Aliases

arxiv: 2209.01903 · arxiv_version: 2209.01903v1 · doi: 10.48550/arxiv.2209.01903 · pith_short_12: OBZVUCQC4ZDU · pith_short_16: OBZVUCQC4ZDUK53D · pith_short_8: OBZVUCQC

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/OBZVUCQC4ZDUK53DOQV67P7NIP \
  | 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: 70735a0a02e647457763742befbfed43ce00b055c30d18d3ebba9ffad4456826

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "059a66be087b80a74a3ce278c02d606c7462acc67055c48f289c36ab17eaa3d4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-09-05T11:06:54Z",
    "title_canon_sha256": "85899a601d4bf3771ed12a3942a3d04e2028c66cc2cacf09c8fdca29bfc24ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.01903",
    "kind": "arxiv",
    "version": 1
  }
}