Pith Number

pith:QEAPIUAF

pith:2019:QEAPIUAFDDSB3UUW545FK7P4F6

not attested not anchored not stored refs pending

Transport signatures of a Floquet topological transition at the helical edge

B. Trauzettel, C. Fleckenstein, L. Privitera, M. Sassetti, N. Traverso Ziani

arxiv:1908.11719 v2 · 2019-08-30 · 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{QEAPIUAFDDSB3UUW545FK7P4F6}

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	2026-07-05T01:22:14.474807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8100f4500518e41dd296ef3a557dfc2fba01d4fe9f63a6f71a910732ed056f0f

Aliases

arxiv: 1908.11719 · arxiv_version: 1908.11719v2 · doi: 10.48550/arxiv.1908.11719 · pith_short_12: QEAPIUAFDDSB · pith_short_16: QEAPIUAFDDSB3UUW · pith_short_8: QEAPIUAF

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/QEAPIUAFDDSB3UUW545FK7P4F6 \
  | 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: 8100f4500518e41dd296ef3a557dfc2fba01d4fe9f63a6f71a910732ed056f0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa6b8372012a34ab3640810b1a710b2ef64337732f6f55a3367322848665d792",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-08-30T13:10:29Z",
    "title_canon_sha256": "04957557bab12acada8d26a7fc619e3931cb81602a6d999baba7164ac8d786a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11719",
    "kind": "arxiv",
    "version": 2
  }
}