Pith Number

pith:PT5M34TI

pith:2018:PT5M34TIIJI2SYSBH4QDB6XDQC

not attested not anchored not stored refs pending

Spatial-resolved X-ray photoelectron spectroscopy of Weyl semimetal NbAs

G.-F. Chen, G. H. Zhang, H. Ding, H. W. Liu, L. X. Zhao, P. Richard

arxiv:1802.08978 v1 · 2018-02-25 · 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{PT5M34TIIJI2SYSBH4QDB6XDQC}

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	2026-05-18T00:22:35.868254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cfacdf2684251a962413f2030fae380bd7b986f427c6264093714f1c7840bdd

Aliases

arxiv: 1802.08978 · arxiv_version: 1802.08978v1 · doi: 10.48550/arxiv.1802.08978 · pith_short_12: PT5M34TIIJI2 · pith_short_16: PT5M34TIIJI2SYSB · pith_short_8: PT5M34TI

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/PT5M34TIIJI2SYSBH4QDB6XDQC \
  | 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: 7cfacdf2684251a962413f2030fae380bd7b986f427c6264093714f1c7840bdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e0cb727ebaa647be18c1ca5db6f27a62de1ccf01fd4c3fb14e06fd743f555a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-02-25T09:50:50Z",
    "title_canon_sha256": "30d7e24f063466a8298bca3ced36a30bd6b2be3d637b7d15a95f88fd395b00f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08978",
    "kind": "arxiv",
    "version": 1
  }
}