Pith Number

pith:OCRLLP5E

pith:2016:OCRLLP5EC34KDUNMDNB7MDQERU

not attested not anchored not stored refs pending

Two-Photon Absorption Spectroscopy using Intense Phase-Chirped Entangled Beams

Jan Pe\v{r}ina Jr., Ji\v{r}\'i Svozil\'ik, Roberto de J. Le\'on-Montiel

arxiv:1608.07326 v3 · 2016-08-25 · quant-ph · physics.atom-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{OCRLLP5EC34KDUNMDNB7MDQERU}

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	2026-05-18T00:15:59.514531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70a2b5bfa416f8a1d1ac1b43f60e048d3e1e386a00a57429befe1f208b3c1af6

Aliases

arxiv: 1608.07326 · arxiv_version: 1608.07326v3 · doi: 10.48550/arxiv.1608.07326 · pith_short_12: OCRLLP5EC34K · pith_short_16: OCRLLP5EC34KDUNM · pith_short_8: OCRLLP5E

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/OCRLLP5EC34KDUNMDNB7MDQERU \
  | 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: 70a2b5bfa416f8a1d1ac1b43f60e048d3e1e386a00a57429befe1f208b3c1af6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72552353305625754e9712038b0f444416b0743e0998b1dbc7a8f7625ed95ce5",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-25T22:33:17Z",
    "title_canon_sha256": "ddfacdd39702e27aff4c547b55425a132b8a2ae9f96f392687e94b795d0e73fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07326",
    "kind": "arxiv",
    "version": 3
  }
}