Pith Number

pith:WKGMIPJB

pith:2018:WKGMIPJB4TODDBOHHLOCSZ4DUQ

not attested not anchored not stored refs pending

Observation of topological nodal-loop state in RAs3 (R = Ca, Sr)

Arun Bansil, BaoKai Wang, Christopher Sims, Dariusz Kaczorowski, Firoza Kabir, Gyanendra Dhakal, Klauss Dimitri, Madhab Neupane, M. Mofazzel Hosen, Sabin Regmi, Tomasz Durakiewicz

arxiv:1812.06365 v1 · 2018-12-15 · 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{WKGMIPJB4TODDBOHHLOCSZ4DUQ}

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	2026-07-05T00:42:30.112850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b28cc43d21e4dc3185c73adc296783a403c83720341ddf6f73c1a7f84520edc9

Aliases

arxiv: 1812.06365 · arxiv_version: 1812.06365v1 · doi: 10.48550/arxiv.1812.06365 · pith_short_12: WKGMIPJB4TOD · pith_short_16: WKGMIPJB4TODDBOH · pith_short_8: WKGMIPJB

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/WKGMIPJB4TODDBOHHLOCSZ4DUQ \
  | 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: b28cc43d21e4dc3185c73adc296783a403c83720341ddf6f73c1a7f84520edc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "718a02456dd4a75ac1e5fccaa7addd2f608607ae300f173db25998b0c46f74da",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-12-15T23:02:01Z",
    "title_canon_sha256": "81bb5e00367d8c82d71f7c2dce0db4f495e2a3bb0b74372cbf29180b6917efe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06365",
    "kind": "arxiv",
    "version": 1
  }
}