Pith Number

pith:HAY4OA5B

pith:2017:HAY4OA5BYWYB74567D5JFOQFV4

not attested not anchored not stored refs pending

Coherent control with a short-wavelength Free Electron Laser

A. Fischer, A. N. Grum-Grzhimailo, B. Diviacco, C. Callegari, C. Svetina, D. Gauthier, D. Iablonskyi, E. Allaria, E. Ferrari, E. Roussel, E. V. Gryzlova, F. Stienkemeier, G. De Ninno, G. Penco, G. Sansone, J. Venzke, K. Bartschat, K. C. Prince, K. Ueda, L. Giannessi, L. Raimondi, M. Coreno, M. Meyer, M. Negro, M. Reduzzi, M. Trov\`o, M. Zangrando, N. Douguet, N. Mahne, O. Plekan, P. Carpeggiani, P. Finetti, P. Rebernik, R. Cucini, S. Di Mitri, S. I. Strakhova, T. Mazza, T. Takanashi, Y. Kumagai, Y. Ovcharenko

arxiv:1701.03387 v1 · 2017-01-12 · 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{HAY4OA5BYWYB74567D5JFOQFV4}

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	2026-05-18T00:52:55.984655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3831c703a1c5b01ff3bef8fa92ba05af3bdc7bd2e2f94190fc4aa8e63c0aecd1

Aliases

arxiv: 1701.03387 · arxiv_version: 1701.03387v1 · doi: 10.48550/arxiv.1701.03387 · pith_short_12: HAY4OA5BYWYB · pith_short_16: HAY4OA5BYWYB7456 · pith_short_8: HAY4OA5B

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/HAY4OA5BYWYB74567D5JFOQFV4 \
  | 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: 3831c703a1c5b01ff3bef8fa92ba05af3bdc7bd2e2f94190fc4aa8e63c0aecd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56294e31604dee6e7043ff6d6c0af6218fb7e1445ad6f2dff890fd74e7e9d7ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-01-12T15:59:30Z",
    "title_canon_sha256": "10bb6cfd156a221123c774e3975bbabcf565b951ba3ebc7ee4840eba6e5b1b49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03387",
    "kind": "arxiv",
    "version": 1
  }
}