Pith Number

pith:AJDUJI52

pith:2020:AJDUJI52DL2JA2FFQPLAFM4BVL

not attested not anchored not stored refs pending

High-harmonic generation from metasurfaces empowered by bound states in the continuum

Anastasia Zalogina, Barry Luther-Davies, Christian Spielmann, Daniil Kartashov, Duk-Yong Choi, George Zograf, Kirill Koshelev, Michael Zurch, Sergey Kruk, Sergey Makarov, Viacheslav Korolev, Yuri Kivshar

arxiv:2008.11481 v1 · 2020-08-26 · 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{AJDUJI52DL2JA2FFQPLAFM4BVL}

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	2026-07-05T03:51:04.506303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

024744a3ba1af49068a583d602b381aae6fb0a528e1d931f738c33e4e7b781e5

Aliases

arxiv: 2008.11481 · arxiv_version: 2008.11481v1 · doi: 10.48550/arxiv.2008.11481 · pith_short_12: AJDUJI52DL2J · pith_short_16: AJDUJI52DL2JA2FF · pith_short_8: AJDUJI52

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/AJDUJI52DL2JA2FFQPLAFM4BVL \
  | 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: 024744a3ba1af49068a583d602b381aae6fb0a528e1d931f738c33e4e7b781e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71f3e15a2d7884fa6df49a1803b279e799b857421482c5a9aaf88223b192d11b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-08-26T10:37:43Z",
    "title_canon_sha256": "8855f7587a0f28bc61d48f686b7cd0ff85c3adbe56c0db9ba66e2eff72b58ffa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.11481",
    "kind": "arxiv",
    "version": 1
  }
}