Pith Number

pith:UDFI3A6Q

pith:2014:UDFI3A6QVZOUKMW2UEA4G3LEJ6

not attested not anchored not stored refs pending

Density Functional Theory for Plasmon-Assisted Superconductivity

Ryosuke Akashi, Ryotaro Arita

arxiv:1401.1578 v1 · 2014-01-08 · 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{UDFI3A6QVZOUKMW2UEA4G3LEJ6}

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	2026-05-18T01:45:33.007741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0ca8d83d0ae5d4532daa101c36d644f9e0f13984c1480716d756176a69130cd

Aliases

arxiv: 1401.1578 · arxiv_version: 1401.1578v1 · doi: 10.48550/arxiv.1401.1578 · pith_short_12: UDFI3A6QVZOU · pith_short_16: UDFI3A6QVZOUKMW2 · pith_short_8: UDFI3A6Q

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/UDFI3A6QVZOUKMW2UEA4G3LEJ6 \
  | 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: a0ca8d83d0ae5d4532daa101c36d644f9e0f13984c1480716d756176a69130cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00dd2b4ce850fd8ae65cb88258fcd95ffdc1fb14a1a92e83e60eb7b561971ce3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-01-08T04:27:42Z",
    "title_canon_sha256": "93b2b0d967d4ea94ba2e4ca1d8f06526631075f8c75ae46916a81360c37ed4f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1578",
    "kind": "arxiv",
    "version": 1
  }
}