Pith Number

pith:4XBODGLB

pith:2021:4XBODGLB5X2NXK7EQ3YK3MKQHR

not attested not anchored not stored refs pending

Conservation of chirality at a junction between two Weyl semimetals

Adolfo G. Grushin, Bogusz Bujnowski, J\'er\^ome Cayssol, Johannes Gooth, Jonathan Noky, Serguei Tchoumakov

arxiv:2106.02462 v1 · 2021-06-04 · 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{4XBODGLB5X2NXK7EQ3YK3MKQHR}

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	2026-07-05T03:18:18.349913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5c2e19961edf4dbabe486f0adb1503c6d22587a3b48de03621a1c93219fb72b

Aliases

arxiv: 2106.02462 · arxiv_version: 2106.02462v1 · doi: 10.48550/arxiv.2106.02462 · pith_short_12: 4XBODGLB5X2N · pith_short_16: 4XBODGLB5X2NXK7E · pith_short_8: 4XBODGLB

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/4XBODGLB5X2NXK7EQ3YK3MKQHR \
  | 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: e5c2e19961edf4dbabe486f0adb1503c6d22587a3b48de03621a1c93219fb72b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5742e115f09f5e92d3b5212ea47486da23c431679b25f636d80c7f6827fe4660",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-06-04T13:04:38Z",
    "title_canon_sha256": "7ed392cbbb9786ce9aaaa9f9dfb46cfe5a590b01758e999c97195bd7c14ec430"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02462",
    "kind": "arxiv",
    "version": 1
  }
}