Pith Number

pith:544QQ6MX

pith:2016:544QQ6MX6MFFMIPMX3IDZWIBSF

not attested not anchored not stored refs pending

Quasiclassical theory for the superconducting proximity effect in Dirac materials

Henning G. Hugdal, Jacob Linder, Sol H. Jacobsen

arxiv:1606.01249 v4 · 2016-06-03 · cond-mat.mes-hall · 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{544QQ6MX6MFFMIPMX3IDZWIBSF}

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	2026-05-18T00:42:23.912419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef39087997f30a5621ecbed03cd901917631414e7460123a623172920e786ee3

Aliases

arxiv: 1606.01249 · arxiv_version: 1606.01249v4 · doi: 10.48550/arxiv.1606.01249 · pith_short_12: 544QQ6MX6MFF · pith_short_16: 544QQ6MX6MFFMIPM · pith_short_8: 544QQ6MX

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/544QQ6MX6MFFMIPMX3IDZWIBSF \
  | 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: ef39087997f30a5621ecbed03cd901917631414e7460123a623172920e786ee3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9e32a4abea31b351f769c266894fde42670a49bc3915a35ca707b544f8da463",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-06-03T20:00:01Z",
    "title_canon_sha256": "be5424ab9a0d1d4129beb45119689f3a217fae4f6c7f7fd4795420c20787ffa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01249",
    "kind": "arxiv",
    "version": 4
  }
}