Pith Number

pith:B6JZ644N

pith:2018:B6JZ644NF6UDP4TAOGAE22QC5A

not attested not anchored not stored refs pending

Crystalline topological Dirac semimetal phase in rutile structure $\beta'$-PtO$_2$

Bohm-Jung Yang, Choong H. Kim, Rokyeon Kim

arxiv:1809.08963 v2 · 2018-09-24 · cond-mat.str-el · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B6JZ644NF6UDP4TAOGAE22QC5A}

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	2026-05-17T23:55:55.040643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f939f738d2fa837f26071804d6a02e813333e5a0fe2971be3edb87b7f7c557d

Aliases

arxiv: 1809.08963 · arxiv_version: 1809.08963v2 · doi: 10.48550/arxiv.1809.08963 · pith_short_12: B6JZ644NF6UD · pith_short_16: B6JZ644NF6UDP4TA · pith_short_8: B6JZ644N

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/B6JZ644NF6UDP4TAOGAE22QC5A \
  | 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: 0f939f738d2fa837f26071804d6a02e813333e5a0fe2971be3edb87b7f7c557d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "117a5552109ee45e36907edf6559c01c7254d2876179a95ea54ab3bbadef77b4",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-09-24T14:21:54Z",
    "title_canon_sha256": "e1732083f3f956c91d60ca97fd50e2d19dfdb96f051973f556d2eed91cce74e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08963",
    "kind": "arxiv",
    "version": 2
  }
}