Pith Number

pith:A3CT3H5N

pith:2017:A3CT3H5NTUXD53P4NTQ6TTLXA3

not attested not anchored not stored refs pending

From attosecond to zeptosecond coherent control of free-electron wave functions using semi-infinite light fields

B. Barwick, D. McGrouther, E. Pomarico, F. Carbone, F. Javier Garcia de Abajo, G. Berruto, G. M. Vanacore, I. Kaminer, I. Madan, K. Wang, R. J. Lamb

arxiv:1712.08441 v1 · 2017-12-22 · physics.optics · 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{A3CT3H5NTUXD53P4NTQ6TTLXA3}

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	2026-05-18T00:06:40.910642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06c53d9fad9d2e3eedfc6ce1e9cd7706d930d7db14b5be02299f3a69427cec8a

Aliases

arxiv: 1712.08441 · arxiv_version: 1712.08441v1 · doi: 10.48550/arxiv.1712.08441 · pith_short_12: A3CT3H5NTUXD · pith_short_16: A3CT3H5NTUXD53P4 · pith_short_8: A3CT3H5N

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/A3CT3H5NTUXD53P4NTQ6TTLXA3 \
  | 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: 06c53d9fad9d2e3eedfc6ce1e9cd7706d930d7db14b5be02299f3a69427cec8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75949ce65b6337fa74c8a9a90ffefcc3097bf371a00953cb376af7fd296d2701",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-12-22T13:48:05Z",
    "title_canon_sha256": "b92516c9d2de1da2a688d932a11ecea85b6a88723fd0b7914f79d02eb257740d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08441",
    "kind": "arxiv",
    "version": 1
  }
}