Pith Number

pith:W2T2V4UW

pith:2016:W2T2V4UWKWMXQNOYGQ6Z7TR53E

not attested not anchored not stored refs pending

Current-Density Functional Theory for the superconductor

Katsuhiko Higuchi, Masahiko Higuchi

arxiv:1610.00109 v1 · 2016-10-01 · cond-mat.supr-con · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2T2V4UWKWMXQNOYGQ6Z7TR53E}

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	2026-05-18T01:03:31.862824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6a7aaf29655997835d8343d9fce3dd93d7bf52a43ec04d05788791de889a6d0

Aliases

arxiv: 1610.00109 · arxiv_version: 1610.00109v1 · doi: 10.48550/arxiv.1610.00109 · pith_short_12: W2T2V4UWKWMX · pith_short_16: W2T2V4UWKWMXQNOY · pith_short_8: W2T2V4UW

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/W2T2V4UWKWMXQNOYGQ6Z7TR53E \
  | 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: b6a7aaf29655997835d8343d9fce3dd93d7bf52a43ec04d05788791de889a6d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9474b6f75beab91f94b12b0a362a28a9a9458f493991f619bf1761d138ab73c8",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-10-01T09:38:47Z",
    "title_canon_sha256": "680e58dc013bb7a56679c4c8464a39358f8056e5dadbfd9c9ec9d84276717d22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00109",
    "kind": "arxiv",
    "version": 1
  }
}