Pith Number

pith:XQDIYEOT

pith:2022:XQDIYEOTACUSPR6R3JYXKLX7HB

not attested not anchored not stored refs pending

Non-Hermitian skin effect and self-acceleration

Stefano Longhi

arxiv:2206.10836 v1 · 2022-06-22 · quant-ph · cond-mat.str-el · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XQDIYEOTACUSPR6R3JYXKLX7HB}

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	2026-07-05T04:43:02.833074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc068c11d300a927c7d1da71752eff3857cbef211a0721a097236521521bff68

Aliases

arxiv: 2206.10836 · arxiv_version: 2206.10836v1 · doi: 10.48550/arxiv.2206.10836 · pith_short_12: XQDIYEOTACUS · pith_short_16: XQDIYEOTACUSPR6R · pith_short_8: XQDIYEOT

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/XQDIYEOTACUSPR6R3JYXKLX7HB \
  | 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: bc068c11d300a927c7d1da71752eff3857cbef211a0721a097236521521bff68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a477940121011b62f93b857256e81a8404bca95b50ccbbf1570e0e4b51816057",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-06-22T04:29:08Z",
    "title_canon_sha256": "d2a3b406b2fe3baa42619fbb8526291e3056907a2c0787fe0ee131b7c1f683c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10836",
    "kind": "arxiv",
    "version": 1
  }
}