Pith Number

pith:LECMYZ2V

pith:2018:LECMYZ2VIPPDYUD6TBJDSY3QT6

not attested not anchored not stored refs pending

Theoretical investigation of novel electronic, optical, mechanical and thermal properties of metallic hydrogen at 495 GPa

Bo Peng, Gang Ni, Hao Zhang, Heyuan Zhu, Hezhu Shao, Hongliang Lu, Jing Li, Ke Xu, Liangcai Wu, Qingyuan Jin

arxiv:1805.10920 v1 · 2018-05-28 · 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{LECMYZ2VIPPDYUD6TBJDSY3QT6}

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	2026-05-18T00:14:48.814262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5904cc675543de3c507e98523963709f91921f457f9736d0ab0e9776000bd9d7

Aliases

arxiv: 1805.10920 · arxiv_version: 1805.10920v1 · doi: 10.48550/arxiv.1805.10920 · pith_short_12: LECMYZ2VIPPD · pith_short_16: LECMYZ2VIPPDYUD6 · pith_short_8: LECMYZ2V

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/LECMYZ2VIPPDYUD6TBJDSY3QT6 \
  | 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: 5904cc675543de3c507e98523963709f91921f457f9736d0ab0e9776000bd9d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58879ec0d41eeeeb85568a5ea9921aa2c00d02108bb9ab03261376cf5648f0b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-05-28T13:43:19Z",
    "title_canon_sha256": "706a7ea175d46777b304bae687913b7978a401f5bcda914446345df1938d67a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10920",
    "kind": "arxiv",
    "version": 1
  }
}