Pith Number

pith:U5NX6X2X

pith:2015:U5NX6X2XOPP2GV5LIXCQRIRN3G

not attested not anchored not stored refs pending

Opportunities for chiral discrimination using high harmonic generation in tailored laser fields

Olga Smirnova, Serguei Patchkovskii, Yann Mairesse

arxiv:1508.02890 v2 · 2015-08-12 · physics.optics · physics.atom-ph · physics.chem-ph · quant-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{U5NX6X2XOPP2GV5LIXCQRIRN3G}

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	2026-05-18T01:28:47.059233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a75b7f5f5773dfa357ab45c508a22dd984f07200a2ea9878e8bc5a55b630c783

Aliases

arxiv: 1508.02890 · arxiv_version: 1508.02890v2 · doi: 10.48550/arxiv.1508.02890 · pith_short_12: U5NX6X2XOPP2 · pith_short_16: U5NX6X2XOPP2GV5L · pith_short_8: U5NX6X2X

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/U5NX6X2XOPP2GV5LIXCQRIRN3G \
  | 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: a75b7f5f5773dfa357ab45c508a22dd984f07200a2ea9878e8bc5a55b630c783

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51c1afd8893029bf6aa2ef7f1920393508b29c70e6c0524afc05350ca58650f5",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.chem-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-08-12T12:23:01Z",
    "title_canon_sha256": "f71d006fbdc19fcac517011203b70c5760e62dc6317bda436f69661c6b51db1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02890",
    "kind": "arxiv",
    "version": 2
  }
}