Pith Number

pith:JZBOH2HM

pith:2016:JZBOH2HMCEZABDG4FML3JD44KQ

not attested not anchored not stored refs pending

Superconductivity in doped Dirac semimetals

Masatoshi Sato, Shingo Kobayashi, Tatsuki Hashimoto, Yukio Tanaka

arxiv:1604.05081 v2 · 2016-04-18 · 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{JZBOH2HMCEZABDG4FML3JD44KQ}

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	2026-05-18T01:10:59.129111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e42e3e8ec1132008cdc2b17b48f9c5411f3dc0b3d4089432f3731d9dc8c0517

Aliases

arxiv: 1604.05081 · arxiv_version: 1604.05081v2 · doi: 10.48550/arxiv.1604.05081 · pith_short_12: JZBOH2HMCEZA · pith_short_16: JZBOH2HMCEZABDG4 · pith_short_8: JZBOH2HM

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/JZBOH2HMCEZABDG4FML3JD44KQ \
  | 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: 4e42e3e8ec1132008cdc2b17b48f9c5411f3dc0b3d4089432f3731d9dc8c0517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9db1f07c148e14db875a6f5ed0f5f8bf58a506430027926ad7d2914ff0cba896",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-04-18T10:52:30Z",
    "title_canon_sha256": "0663e10f56d3021fe90534cef0a0d9980eaeb5ce0937d88b7f15ee4e7ab4ce60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05081",
    "kind": "arxiv",
    "version": 2
  }
}