Pith Number

pith:SCSZMEA3

pith:2019:SCSZMEA3O5YOBJ37Q7ZRCY6D2P

not attested not anchored not stored refs pending

Anomalous Hall viscosity at the Weyl semimetal/insulator transition

Christian Copetti, Karl Landsteiner

arxiv:1901.11403 v1 · 2019-01-30 · cond-mat.mes-hall · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SCSZMEA3O5YOBJ37Q7ZRCY6D2P}

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	2026-05-17T23:44:57.535540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90a596101b7770e0a77f87f31163c3d3e4cf53f7531b1da468389a4890dfcc49

Aliases

arxiv: 1901.11403 · arxiv_version: 1901.11403v1 · doi: 10.48550/arxiv.1901.11403 · pith_short_12: SCSZMEA3O5YO · pith_short_16: SCSZMEA3O5YOBJ37 · pith_short_8: SCSZMEA3

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/SCSZMEA3O5YOBJ37Q7ZRCY6D2P \
  | 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: 90a596101b7770e0a77f87f31163c3d3e4cf53f7531b1da468389a4890dfcc49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a7999dcf60fcc8c6644676a4d7f490ba43c06f396ad508eb9e886020b636641",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-01-30T11:39:22Z",
    "title_canon_sha256": "cae2b37e72ede34e4bfafaaf473d59649cfe7043a8dc3794bd8aa6a70f8bc9ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11403",
    "kind": "arxiv",
    "version": 1
  }
}