Pith Number

pith:KFAWPG6R

pith:2025:KFAWPG6RK7JUCMMRLB2ISI6QDQ

not attested not anchored not stored refs pending

Prediction and Synthesis of Mg$_4$Pt$_3$H$_6$: A Metallic Complex Transition Metal Hydride Stabilized at Ambient Pressure

Anna Pakhomova, Chris J. Pickard, Christoph Heil, Dominik Daisenberger, Kapildeb Dolui, Mads F. Hansen, Matthew N. Julian, Michael J. Hutcheon, Mihir R. Sahoo, Mohamed Mezouar, Rohit P. Prasankumar, Shubham Sinha, Stella Chariton, Timothy A. Strobel, Vitali Prakapenka, Wencheng Lu

arxiv:2505.22546 v1 · 2025-05-28 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KFAWPG6RK7JUCMMRLB2ISI6QDQ}

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	2026-07-05T11:11:26.526414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5141679bd157d341319158748923d01c159e7442f3d36097f5ce6a019e09424b

Aliases

arxiv: 2505.22546 · arxiv_version: 2505.22546v1 · doi: 10.48550/arxiv.2505.22546 · pith_short_12: KFAWPG6RK7JU · pith_short_16: KFAWPG6RK7JUCMMR · pith_short_8: KFAWPG6R

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/KFAWPG6RK7JUCMMRLB2ISI6QDQ \
  | 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: 5141679bd157d341319158748923d01c159e7442f3d36097f5ce6a019e09424b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "118ed2ac6c18465480be11b9a1d861a34fae3e743dffe715f23e96b25b7de78e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-05-28T16:28:16Z",
    "title_canon_sha256": "77733fb30ba2c70c23851863c7b4f6e7513df62cf0e4e52b050996480bc66694"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22546",
    "kind": "arxiv",
    "version": 1
  }
}