Pith Number

pith:SY4R3DMB

pith:2020:SY4R3DMBGVREPQ5JFVSEVQDCIR

not attested not anchored not stored refs pending

The imaginary part of the high-harmonic cutoff

Emilio Pisanty, Maciej Lewenstein, Marcelo F. Ciappina

arxiv:2003.00277 v2 · 2020-02-29 · quant-ph · physics.atom-ph · 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{SY4R3DMBGVREPQ5JFVSEVQDCIR}

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.

Cited by

1 paper in Pith

Which Saddles Contribute? The South-East Rule for Multidimensional Integrals

Receipt and verification

First computed	2026-07-05T01:22:41.557061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96391d8d81356247c3a92d644ac06244588418e985e0adcc5f9d9cc752e964af

Aliases

arxiv: 2003.00277 · arxiv_version: 2003.00277v2 · doi: 10.48550/arxiv.2003.00277 · pith_short_12: SY4R3DMBGVRE · pith_short_16: SY4R3DMBGVREPQ5J · pith_short_8: SY4R3DMB

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/SY4R3DMBGVREPQ5JFVSEVQDCIR \
  | 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: 96391d8d81356247c3a92d644ac06244588418e985e0adcc5f9d9cc752e964af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d6d17a35b1f79010b56a0856831000912f69aae50b78fea0148599b41e68ec8",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-02-29T15:26:48Z",
    "title_canon_sha256": "30f610c06cb1c6e06afb23fb9eb654f0df5db4b25cca61b08fc7eb9ea5b152dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.00277",
    "kind": "arxiv",
    "version": 2
  }
}