Pith Number

pith:U7LFXNAB

pith:2022:U7LFXNABDMWWC2IFLKSX23EJHA

not attested not anchored not stored refs pending

Polarization Spectroscopy of High-Order Harmonic Generation in Gallium Arsenide

David Gauthier, Hamed Merdji, Nicolas Tancogne-Dejean, Shatha Kaassamani, Thierry Auguste, Willem Boutu, Xu Liu

arxiv:2210.00525 v1 · 2022-10-02 · 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{U7LFXNABDMWWC2IFLKSX23EJHA}

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	2026-07-05T05:02:32.946532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7d65bb4011b2d6169055aa57d6c8938278baecf6fccb9c74300b44c2030ecfd

Aliases

arxiv: 2210.00525 · arxiv_version: 2210.00525v1 · doi: 10.48550/arxiv.2210.00525 · pith_short_12: U7LFXNABDMWW · pith_short_16: U7LFXNABDMWWC2IF · pith_short_8: U7LFXNAB

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/U7LFXNABDMWWC2IFLKSX23EJHA \
  | 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: a7d65bb4011b2d6169055aa57d6c8938278baecf6fccb9c74300b44c2030ecfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1265433280874a6cf304eb5d815693ba0fc9e6a8c9f229803f730e5ed3c8b74",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-10-02T14:09:04Z",
    "title_canon_sha256": "08009d2f742fca2de131c7a68a11eedce41b3f61818dfd2c00c6415a34fe0eb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.00525",
    "kind": "arxiv",
    "version": 1
  }
}