Pith Number

pith:NHSDBNJE

pith:2010:NHSDBNJEOZNPPKX5C7NDTI646Y

not attested not anchored not stored refs pending

Influence of Phase Matching on the Cooper Minimum in Ar High Harmonic Spectra

B. K. McFarland, J. P. Farrell, K. J. Schafer, L. S. Spector, M. B. Gaarde, M. G\"uhr, P. H. Bucksbaum

arxiv:1011.1297 v1 · 2010-11-05 · physics.atom-ph · 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{NHSDBNJEOZNPPKX5C7NDTI646Y}

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	2026-05-18T04:27:47.410812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69e430b524765af7aafd17da39a3dcf60c7ab97f16a4fd6ec19ceed787b1507f

Aliases

arxiv: 1011.1297 · arxiv_version: 1011.1297v1 · doi: 10.48550/arxiv.1011.1297 · pith_short_12: NHSDBNJEOZNP · pith_short_16: NHSDBNJEOZNPPKX5 · pith_short_8: NHSDBNJE

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/NHSDBNJEOZNPPKX5C7NDTI646Y \
  | 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: 69e430b524765af7aafd17da39a3dcf60c7ab97f16a4fd6ec19ceed787b1507f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c450cf50fb39dbf204c23fc412d4df32d9c2583e302aefb76f5dd70c0fa52b71",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-11-05T00:01:28Z",
    "title_canon_sha256": "8625a3549714940e22b71531269a68f164f954818414b97cd9610275a76358fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1297",
    "kind": "arxiv",
    "version": 1
  }
}