Pith Number

pith:HBRFRI4T

pith:2018:HBRFRI4TODGNYLE3LGWDC2G4GK

not attested not anchored not stored refs pending

Finite-system effects on high-harmonic generation: from atoms to solids

Dieter Bauer, Kenneth K. Hansen, Lars Bojer Madsen

arxiv:1803.00778 v2 · 2018-03-02 · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBRFRI4TODGNYLE3LGWDC2G4GK}

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	2026-05-18T00:17:30.397401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

386258a39370ccdc2c9b59ac3168dc328620fee3b749eca73016e86cb5760de3

Aliases

arxiv: 1803.00778 · arxiv_version: 1803.00778v2 · doi: 10.48550/arxiv.1803.00778 · pith_short_12: HBRFRI4TODGN · pith_short_16: HBRFRI4TODGNYLE3 · pith_short_8: HBRFRI4T

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/HBRFRI4TODGNYLE3LGWDC2G4GK \
  | 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: 386258a39370ccdc2c9b59ac3168dc328620fee3b749eca73016e86cb5760de3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8c285560ed08176ccd1b28368097a799011732bdd70797529c13e076b32b0ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-03-02T09:39:06Z",
    "title_canon_sha256": "723624431fde879b1b7b87a10f12aa13545022a365f78771286750bee3fe4dff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00778",
    "kind": "arxiv",
    "version": 2
  }
}