Pith Number

pith:PLCUGURA

pith:2019:PLCUGURA3D7ALQOUCJO26HBAB7

not attested not anchored not stored refs pending

Attosecond Transient Absorption Spooktroscopy: a ghost imaging approach to ultrafast absorption spectroscopy

Aaron Laforge, Adi Natan, Agostino Marinelli, Alberto A. Lutman, Andre Al-Haddad, Andrei Kamalov, Anna Wang, Averell Gatton, Aviad Schori, Christoph Bostedt, Daniel Haxton, Daniel Ratner, Douglas Garratt, Elio G. Champenois, Gregor Hartmann, James P. Cryan, James P. MacArthur, Jonas Knurr, Jon P. Marangos, Joseph Duris, Li Fang, Louis F. DiMauro, Matthias F. Kling, Megan Nantel, Ming-Fu Lin, Niranjan H. Shivaram, Nora Berrah, Peter Walter, Philip H. Bucksbaum, Philipp Rosenberger, Razib Obaid, Ryan Coffee, Siqi Li, Taran Driver, Thomas J. A. Wolf, TJ Lane, Toby Barnard, Vitali Averbukh, Wolfram Helml, Zhaoheng Guo, Zhirong Huang

arxiv:1909.07441 v1 · 2019-09-16 · physics.chem-ph · 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{PLCUGURA3D7ALQOUCJO26HBAB7}

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	2026-07-05T00:30:25.171754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac5435220d8fe05c1d4125daf1c200fd541df64555c211a797e008ffd4a5ebd

Aliases

arxiv: 1909.07441 · arxiv_version: 1909.07441v1 · doi: 10.48550/arxiv.1909.07441 · pith_short_12: PLCUGURA3D7A · pith_short_16: PLCUGURA3D7ALQOU · pith_short_8: PLCUGURA

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/PLCUGURA3D7ALQOUCJO26HBAB7 \
  | 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: 7ac5435220d8fe05c1d4125daf1c200fd541df64555c211a797e008ffd4a5ebd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfb239676a5e6ce45edf8c0838076d2c25bd63f18d6239f7a28810403eccb1c5",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-09-16T19:17:50Z",
    "title_canon_sha256": "80af39ac02c845b6473f3c8129c6b582400c8c205b508c1dd13893e5a8e88c01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.07441",
    "kind": "arxiv",
    "version": 1
  }
}