Pith Number

pith:RVFGDTYW

pith:2014:RVFGDTYWFGFGFKRRJELVFQ5WLF

not attested not anchored not stored refs pending

Enhancing and controlling single-atom high-harmonic generation spectra: a time-dependent density-functional scheme

Alberto Castro, Angel Rubio, E. K. U. Gross

arxiv:1409.4070 v1 · 2014-09-14 · physics.optics · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RVFGDTYWFGFGFKRRJELVFQ5WLF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:42:53.124498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d4a61cf16298a62aa31491752c3b6595670fa159556a66c2563a5a003f3aef4

Aliases

arxiv: 1409.4070 · arxiv_version: 1409.4070v1 · doi: 10.48550/arxiv.1409.4070 · pith_short_12: RVFGDTYWFGFG · pith_short_16: RVFGDTYWFGFGFKRR · pith_short_8: RVFGDTYW

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/RVFGDTYWFGFGFKRRJELVFQ5WLF \
  | 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: 8d4a61cf16298a62aa31491752c3b6595670fa159556a66c2563a5a003f3aef4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da27e98c61f930cef0135b5bf4fa2db370b80e4d03d12b5e732dd3beb0946a51",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-09-14T16:06:25Z",
    "title_canon_sha256": "ca76cacfd2ad6190e63733f994af80d67746b00af00a3dcdb775c47ab48dc053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4070",
    "kind": "arxiv",
    "version": 1
  }
}