Pith Number

pith:TR73BW3D

pith:2019:TR73BW3DYA4FAWSQLFWX3YBCOU

not attested not anchored not stored refs pending

Time-crystalline Topological Superconductors

Aaron Chew, David F. Mross, Jason Alicea

arxiv:1907.12570 v1 · 2019-07-29 · 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{TR73BW3DYA4FAWSQLFWX3YBCOU}

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.

Cited by

1 paper in Pith

Floquet engineering of topological phases protected by emergent symmetries under resonant drives

Receipt and verification

First computed	2026-07-05T00:46:47.321806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c7fb0db63c038505a50596d7de02275232dad735d462c22ff7af61fc7e8e70f

Aliases

arxiv: 1907.12570 · arxiv_version: 1907.12570v1 · doi: 10.48550/arxiv.1907.12570 · pith_short_12: TR73BW3DYA4F · pith_short_16: TR73BW3DYA4FAWSQ · pith_short_8: TR73BW3D

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/TR73BW3DYA4FAWSQLFWX3YBCOU \
  | 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: 9c7fb0db63c038505a50596d7de02275232dad735d462c22ff7af61fc7e8e70f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f65de0ca01bc26856a30e7e06df013956e834d42a528bca4ef6bbfa928f1504a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-07-29T18:00:03Z",
    "title_canon_sha256": "894b4bfd6ea14063b11d92c1204d9574d09de78743216776b6fa3e7851cb94e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.12570",
    "kind": "arxiv",
    "version": 1
  }
}