Pith Number

pith:RTJT7QF2

pith:2021:RTJT7QF2JBNYSBURHHPOO2ARQO

not attested not anchored not stored refs pending

Weyl nodes close to the Fermi energy in NbAs

B. Yan, C. Felser, E. Hassinger, F. Arnold, L. Worch, M. A. Wilde, M. Naumann, M. Schmidt, N. Huber, S.-C. Wu, V. Suess, Y. Sun, Z. Medvecka

arxiv:2105.12090 v1 · 2021-05-25 · cond-mat.str-el · 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{RTJT7QF2JBNYSBURHHPOO2ARQO}

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	2026-07-05T04:25:42.156240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cd33fc0ba485b89069139dee7681183959db677cecf336882f90b3ef7a751cb

Aliases

arxiv: 2105.12090 · arxiv_version: 2105.12090v1 · doi: 10.48550/arxiv.2105.12090 · pith_short_12: RTJT7QF2JBNY · pith_short_16: RTJT7QF2JBNYSBUR · pith_short_8: RTJT7QF2

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/RTJT7QF2JBNYSBURHHPOO2ARQO \
  | 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: 8cd33fc0ba485b89069139dee7681183959db677cecf336882f90b3ef7a751cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dab28a49aca454f43725fdad1cf2af65166dae009dbf57bee264031405c6c604",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-05-25T17:17:15Z",
    "title_canon_sha256": "43124f1f02a04fcedee2295d06668150c708771b256840843d5408c63913f69e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.12090",
    "kind": "arxiv",
    "version": 1
  }
}