Pith Number

pith:PIRVRA2W

pith:2018:PIRVRA2WYZUMEPLEWBE5NJR7RW

not attested not anchored not stored refs pending

Magnetic properties of Type I and II Weyl Superconductors

Baruch Rosenstein, B.Ya. Shapiro, Dingping Li, I. Shapiro

arxiv:1802.08787 v2 · 2018-02-24 · 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{PIRVRA2WYZUMEPLEWBE5NJR7RW}

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	2026-05-18T00:18:10.935032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a23588356c668c23d64b049d6a63f8d87d072efe258044e332537ead045dcc7

Aliases

arxiv: 1802.08787 · arxiv_version: 1802.08787v2 · doi: 10.48550/arxiv.1802.08787 · pith_short_12: PIRVRA2WYZUM · pith_short_16: PIRVRA2WYZUMEPLE · pith_short_8: PIRVRA2W

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/PIRVRA2WYZUMEPLEWBE5NJR7RW \
  | 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: 7a23588356c668c23d64b049d6a63f8d87d072efe258044e332537ead045dcc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c7624b274b35237cf63890ac0b85d15a991577aac873107ab20fbd984d301ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-02-24T02:38:24Z",
    "title_canon_sha256": "379f711ed9e4f17348822382eaa761b39f3de925bb568b228ae489249488b2da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08787",
    "kind": "arxiv",
    "version": 2
  }
}