Pith Number

pith:DAX427GD

pith:2025:DAX427GDSZCXUFD3V3DDFGMLPR

not attested not anchored not stored refs pending

Backscattering in Topological Edge States Despite Time-Reversal Symmetry

Bj\"orn Trauzettel, Domenico Di Sante, Ewelina M. Hankiewicz, Fernando Dominguez, Gianni Profeta, Giorgio Sangiovanni, Jonas Erhardt, Mattia Iannetti, Ralph Claessen, Simon Moser

arxiv:2503.11497 v2 · 2025-03-14 · 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{DAX427GDSZCXUFD3V3DDFGMLPR}

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	2026-07-05T10:49:15.433371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

182fcd7cc396457a147baec632998b7c70b7cb7183999f87fe3b8e17ea74284b

Aliases

arxiv: 2503.11497 · arxiv_version: 2503.11497v2 · doi: 10.48550/arxiv.2503.11497 · pith_short_12: DAX427GDSZCX · pith_short_16: DAX427GDSZCXUFD3 · pith_short_8: DAX427GD

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/DAX427GDSZCXUFD3V3DDFGMLPR \
  | 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: 182fcd7cc396457a147baec632998b7c70b7cb7183999f87fe3b8e17ea74284b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27c103be8cdaeca3fd52a8a60036a0f0871749b81b832e18bf40b4eda58d275f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-03-14T15:21:56Z",
    "title_canon_sha256": "ef86918b58b55bf27ae20dacee27a8b6ff37f8b3735617e9ff8559abd92494d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.11497",
    "kind": "arxiv",
    "version": 2
  }
}