Pith Number

pith:RXYOE2QL

pith:2023:RXYOE2QLYAEQ4EOXGENHPHKBIN

not attested not anchored not stored refs pending

Superconductivity above 180 K in Ca-Mg Ternary Superhydrides at Megabar Pressures

Boris Maiorov, Fedor F. Balakirev, Krista Sawchuk, Mikhail I. Eremets, Panpan Kong, Stella Chariton, Vasily S. Minkov, Vitali B. Prakapenka, Weizhao Cai, Yanming Ma, Ying Sun

arxiv:2312.06090 v1 · 2023-12-11 · 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{RXYOE2QLYAEQ4EOXGENHPHKBIN}

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	2026-07-05T07:22:38.528368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8df0e26a0bc0090e11d7311a779d41434687bef4aadc846e7bc69e1717537f98

Aliases

arxiv: 2312.06090 · arxiv_version: 2312.06090v1 · doi: 10.48550/arxiv.2312.06090 · pith_short_12: RXYOE2QLYAEQ · pith_short_16: RXYOE2QLYAEQ4EOX · pith_short_8: RXYOE2QL

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/RXYOE2QLYAEQ4EOXGENHPHKBIN \
  | 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: 8df0e26a0bc0090e11d7311a779d41434687bef4aadc846e7bc69e1717537f98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1d3295ac4ba46a26e18589120d89c1260a564b6a65623aa81580ba5fb84950b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-12-11T03:28:54Z",
    "title_canon_sha256": "329ff332c1eb398596b8d413696b424132e72218f280494957bb106a1c857a70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.06090",
    "kind": "arxiv",
    "version": 1
  }
}