Pith Number

pith:3LTT53KY

pith:2024:3LTT53KYRJC2XJKKIMMV7L2H3G

not attested not anchored not stored refs pending

Astrophotonics -- current capabilities and the road ahead

Adeline Haobing Wang, Ahmed Sanny, Barnaby Norris, Christopher H. Betters, Elizabeth Arcadi, Glen Douglass, Joss Bland-Hawthorn, Julia Bryant, Michael Withford, Peter Tuthill, Qingshan Yu, Sergio G. Leon-Saval, Simon Gross

arxiv:2408.15541 v1 · 2024-08-28 · 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{3LTT53KYRJC2XJKKIMMV7L2H3G}

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	2026-07-05T09:00:13.471829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dae73eed588a45aba54a43195faf47d99ac585046de9c8827d948dcb75a0688b

Aliases

arxiv: 2408.15541 · arxiv_version: 2408.15541v1 · doi: 10.48550/arxiv.2408.15541 · pith_short_12: 3LTT53KYRJC2 · pith_short_16: 3LTT53KYRJC2XJKK · pith_short_8: 3LTT53KY

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/3LTT53KYRJC2XJKKIMMV7L2H3G \
  | 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: dae73eed588a45aba54a43195faf47d99ac585046de9c8827d948dcb75a0688b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16b8b46ddf4874b73c5b01c95772a8ddfcd857193f0c96b3cf291930bdd31c0f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-08-28T05:29:45Z",
    "title_canon_sha256": "b25e1216f0f500b77f14ff7e86af9633ecd2a35a9c1a33a646330750529d04bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.15541",
    "kind": "arxiv",
    "version": 1
  }
}