Pith Number

pith:CIHSGCZ4

pith:2018:CIHSGCZ4SYGXALMWLCHL5QVJGX

not attested not anchored not stored refs pending

Anisotropic fixed points in Dirac and Weyl semimetals

Mar\'ia A. H. Vozmediano, Oscar Pozo, Yago Ferreiros

arxiv:1802.02632 v3 · 2018-02-07 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CIHSGCZ4SYGXALMWLCHL5QVJGX}

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	2026-05-18T00:04:59.546980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

120f230b3c960d702d96588ebec2a935edb116f8cd77477df9c59a001708682f

Aliases

arxiv: 1802.02632 · arxiv_version: 1802.02632v3 · doi: 10.48550/arxiv.1802.02632 · pith_short_12: CIHSGCZ4SYGX · pith_short_16: CIHSGCZ4SYGXALMW · pith_short_8: CIHSGCZ4

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/CIHSGCZ4SYGXALMWLCHL5QVJGX \
  | 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: 120f230b3c960d702d96588ebec2a935edb116f8cd77477df9c59a001708682f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca972cbf0dde875ad585713922c82a3eb7db10688a55dcc17cf8d255067b83c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-02-07T21:08:15Z",
    "title_canon_sha256": "282d54ee2fc38f6d7dacd3cebebaf0d2881b5bf5846ec213557307ea5a24a58c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02632",
    "kind": "arxiv",
    "version": 3
  }
}