Pith Number

pith:B3KI735W

pith:2012:B3KI735WQ4LPBV3TAVETSS5JQ6

not attested not anchored not stored refs pending

Study of the superconducting state in the Cmmm phase of GeH4 compound

A.P. Durajski, D. Szcz\k{e}\'sniak, R. Szcz\k{e}\'sniak

arxiv:1212.2356 v2 · 2012-12-11 · 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{B3KI735WQ4LPBV3TAVETSS5JQ6}

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	2026-05-18T01:09:26.166084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ed48fefb68716f0d7730549394ba9879bd7a19ac66886461000416f63640396

Aliases

arxiv: 1212.2356 · arxiv_version: 1212.2356v2 · doi: 10.48550/arxiv.1212.2356 · pith_short_12: B3KI735WQ4LP · pith_short_16: B3KI735WQ4LPBV3T · pith_short_8: B3KI735W

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/B3KI735WQ4LPBV3TAVETSS5JQ6 \
  | 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: 0ed48fefb68716f0d7730549394ba9879bd7a19ac66886461000416f63640396

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d59a6a8fdd23bf941d5e7ba67e73172302248262671b955d298bcf9626f6e06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-12-11T09:46:23Z",
    "title_canon_sha256": "0bbfab97f81a33d4aecc72692f34646fa3bdf594c7ac3a7a09b2eefbf11bdacc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2356",
    "kind": "arxiv",
    "version": 2
  }
}