Pith Number

pith:IP3FB6GH

pith:2017:IP3FB6GHE774VCATYTP4OU422E

not attested not anchored not stored refs pending

Contour integral method for obtaining the self-energy matrices of electrodes in electron transport calculations

Akira Imakura, Shigeru Iwase, Shigeru Tsukamoto, Tetsuya Sakurai, Tomoya Ono, Yasunori Futamura

arxiv:1709.09324 v2 · 2017-09-27 · cond-mat.mtrl-sci · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IP3FB6GHE774VCATYTP4OU422E}

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	2026-05-18T00:14:11.246598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43f650f8c727ffca8813c4dfc7539ad104e0c4113283f270cb29f1bbb71f9927

Aliases

arxiv: 1709.09324 · arxiv_version: 1709.09324v2 · doi: 10.48550/arxiv.1709.09324 · pith_short_12: IP3FB6GHE774 · pith_short_16: IP3FB6GHE774VCAT · pith_short_8: IP3FB6GH

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/IP3FB6GHE774VCATYTP4OU422E \
  | 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: 43f650f8c727ffca8813c4dfc7539ad104e0c4113283f270cb29f1bbb71f9927

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0dfe0e6ba5ccb4f57a2bf4c11f01564ece42dbb8115a5c725f0d87d796cab30",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-09-27T03:52:59Z",
    "title_canon_sha256": "aa1861e3f0de4f1c3a58432bd2c932608c7b3d9050227ece18153d661a6cf60d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09324",
    "kind": "arxiv",
    "version": 2
  }
}