Pith Number

pith:2MXG4GDA

pith:2019:2MXG4GDALCV7COPSM5J3AJ7ORD

not attested not anchored not stored refs pending

Linear optical conductivity of chiral multifold fermions

Adolfo G. Grushin, Fernando de Juan, Miguel-\'Angel S\'anchez-Mart\'inez

arxiv:1902.07271 v3 · 2019-02-19 · 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{2MXG4GDALCV7COPSM5J3AJ7ORD}

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	2026-05-17T23:47:17.035087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d32e6e186058abf139f26753b027ee88fd4ed1a1dae141372e7dd6de7235f586

Aliases

arxiv: 1902.07271 · arxiv_version: 1902.07271v3 · doi: 10.48550/arxiv.1902.07271 · pith_short_12: 2MXG4GDALCV7 · pith_short_16: 2MXG4GDALCV7COPS · pith_short_8: 2MXG4GDA

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/2MXG4GDALCV7COPSM5J3AJ7ORD \
  | 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: d32e6e186058abf139f26753b027ee88fd4ed1a1dae141372e7dd6de7235f586

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "450b020a6565d6e8276e9f0ee518f7b4c51f479a34ddf4c43b1c3df6e484a8fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-02-19T20:33:08Z",
    "title_canon_sha256": "cd2d94528c545d5bd37b0f610c03951a2e110b712876504432f214f4a007a548"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07271",
    "kind": "arxiv",
    "version": 3
  }
}