Pith Number

pith:LV47I7JY

pith:2015:LV47I7JYYNWNITI7SHEN4QHP44

not attested not anchored not stored refs pending

Superconductivity of novel tin hydrides (Sn$_n$H$_m$) under pressure

Artem R. Oganov, Huafeng Dong, Maksim S. Rakitin, M. Mahdi Davari Esfahani, Qiang Zhu, Shengnan Wang, Xiang-Feng Zhou, Zhenhai Wang

arxiv:1512.07604 v1 · 2015-12-23 · 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{LV47I7JYYNWNITI7SHEN4QHP44}

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	2026-05-18T01:16:32.986231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d79f47d38c36cd44d1f91c8de40efe70f609d4ece135aeb1c0c2b32044ecf2f

Aliases

arxiv: 1512.07604 · arxiv_version: 1512.07604v1 · doi: 10.48550/arxiv.1512.07604 · pith_short_12: LV47I7JYYNWN · pith_short_16: LV47I7JYYNWNITI7 · pith_short_8: LV47I7JY

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/LV47I7JYYNWNITI7SHEN4QHP44 \
  | 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: 5d79f47d38c36cd44d1f91c8de40efe70f609d4ece135aeb1c0c2b32044ecf2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d3f3beddd7d2a70c9422b3f5833e5daeaa252231f585b695ef340aaba8d609f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-12-23T19:59:52Z",
    "title_canon_sha256": "8beef559277c807a866b859b0f22760a269b30edc83cee82b22d4a5e983ba4d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.07604",
    "kind": "arxiv",
    "version": 1
  }
}