Pith Number

pith:ALBFANR6

pith:2021:ALBFANR6UB72IMEX6PPX6TAFPY

not attested not anchored not stored refs pending

Power coupling losses for misaligned and mode-mismatched higher-order Hermite-Gauss modes

Anna C. Green, Jessica Kelley-Derzon, Liu Tao, Paul Fulda

arxiv:2104.01934 v3 · 2021-04-05 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALBFANR6UB72IMEX6PPX6TAFPY}

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	2026-07-05T02:42:04.363152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02c250363ea07fa43097f3df7f4c057e1139d04fdf854023c9d3607e7db4f2bd

Aliases

arxiv: 2104.01934 · arxiv_version: 2104.01934v3 · doi: 10.48550/arxiv.2104.01934 · pith_short_12: ALBFANR6UB72 · pith_short_16: ALBFANR6UB72IMEX · pith_short_8: ALBFANR6

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/ALBFANR6UB72IMEX6PPX6TAFPY \
  | 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: 02c250363ea07fa43097f3df7f4c057e1139d04fdf854023c9d3607e7db4f2bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e5189e8f7110948ab8dafa1b5077f3d34f4dd78b11645bd9204ca95941841ed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-04-05T14:43:42Z",
    "title_canon_sha256": "722945439c0b9031893980f15f831e808279b0e3cd8290571696df5eb62762a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.01934",
    "kind": "arxiv",
    "version": 3
  }
}