Pith Number

pith:LT2NZGX2

pith:2019:LT2NZGX2NTAA24JBH3TOUKESJF

not attested not anchored not stored refs pending

Correlation enhancement of high-order harmonics generation in Xe

Alexander W. Bray, Anatoli S. Kheifets, David Freeman, Sebastian Eckart

arxiv:1904.08044 v3 · 2019-04-17 · 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{LT2NZGX2NTAA24JBH3TOUKESJF}

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	2026-05-17T23:40:32.564467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cf4dc9afa6cc00d71213ee6ea2892494456da07094be576533ab8f242e9069b

Aliases

arxiv: 1904.08044 · arxiv_version: 1904.08044v3 · doi: 10.48550/arxiv.1904.08044 · pith_short_12: LT2NZGX2NTAA · pith_short_16: LT2NZGX2NTAA24JB · pith_short_8: LT2NZGX2

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/LT2NZGX2NTAA24JBH3TOUKESJF \
  | 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: 5cf4dc9afa6cc00d71213ee6ea2892494456da07094be576533ab8f242e9069b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b19d26957625407ba06e74f13fbf17b5e6e69da9f7123d1b2a1dd8bd5b1e3d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-04-17T01:41:16Z",
    "title_canon_sha256": "b701f87e9404254340c8f66ac4ed6c8138f4e5122d7a82dc2b8e2f8b7bc1d34e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08044",
    "kind": "arxiv",
    "version": 3
  }
}