Pith Number

pith:XOIKE2DJ

pith:2019:XOIKE2DJQULOUSWMX7EZA73EAS

not attested not anchored not stored refs pending

Topological resonance in Weyl semimetals in circularly-polarized optical pulse

Fatemeh Nematollahi, Jhih-Sheng Wu, Mark. I. Stockman, Rupesh Ghimire, S. Azar Oliaei Motlagh, Vadym Apalkov

arxiv:1903.01657 v2 · 2019-03-05 · physics.optics · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XOIKE2DJQULOUSWMX7EZA73EAS}

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	2026-07-05T01:35:23.209476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb90a268698516ea4accbfc9907f6404a41ba1d5f049e4017882c9071a9192c8

Aliases

arxiv: 1903.01657 · arxiv_version: 1903.01657v2 · doi: 10.48550/arxiv.1903.01657 · pith_short_12: XOIKE2DJQULO · pith_short_16: XOIKE2DJQULOUSWM · pith_short_8: XOIKE2DJ

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/XOIKE2DJQULOUSWMX7EZA73EAS \
  | 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: bb90a268698516ea4accbfc9907f6404a41ba1d5f049e4017882c9071a9192c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d9c24aee2b2f821742cdced091b6f427e4061e356086a181adc2da6d85393dc",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-03-05T04:23:39Z",
    "title_canon_sha256": "b42549963955fbb33994a151c34883b2d653a61682062da4c51c8120a9f5ffd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01657",
    "kind": "arxiv",
    "version": 2
  }
}