Pith Number

pith:DEOEPZOO

pith:2026:DEOEPZOO2DTI6K2QPAINYZD4X4

not attested not anchored not stored refs pending

Analytical solution of the Eliashberg equations for strong-coupling superconductivity in hydrides

Chumin Wang, Tomas J. Escamilla

arxiv:2607.12213 v1 · 2026-07-13 · 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{DEOEPZOO2DTI6K2QPAINYZD4X4}

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	2026-07-15T00:21:38.874277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

191c47e5ced0e68f2b507810dc647cbf255aebdd9d30cb988580087ed15943ce

Aliases

arxiv: 2607.12213 · arxiv_version: 2607.12213v1 · doi: 10.48550/arxiv.2607.12213 · pith_short_12: DEOEPZOO2DTI · pith_short_16: DEOEPZOO2DTI6K2Q · pith_short_8: DEOEPZOO

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/DEOEPZOO2DTI6K2QPAINYZD4X4 \
  | 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: 191c47e5ced0e68f2b507810dc647cbf255aebdd9d30cb988580087ed15943ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b75bcf61dcc09c4bb17493afa1e0b7b0eec2e0ee86cd532a0e8c7dc4604443ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2026-07-13T23:24:53Z",
    "title_canon_sha256": "551cc7d58fcdc421e9db89ca6f063241e3c2f76f0c06317d56a27945b5a12874"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12213",
    "kind": "arxiv",
    "version": 1
  }
}