Pith Number

pith:YNHXU5AA

pith:2014:YNHXU5AAXOGFXRERTLPK4JR36D

not attested not anchored not stored refs pending

Photonic analog computing with integrated silicon waveguides

Aoleng Zheng, Jianji Dong, Ting Yang, Xinliang Zhang

arxiv:1409.2633 v1 · 2014-09-09 · 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{YNHXU5AAXOGFXRERTLPK4JR36D}

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	2026-05-18T02:43:10.089513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c34f7a7400bb8c5bc4919adeae263bf0ceec53b220df395f1d86e63aea515df3

Aliases

arxiv: 1409.2633 · arxiv_version: 1409.2633v1 · doi: 10.48550/arxiv.1409.2633 · pith_short_12: YNHXU5AAXOGF · pith_short_16: YNHXU5AAXOGFXRER · pith_short_8: YNHXU5AA

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/YNHXU5AAXOGFXRERTLPK4JR36D \
  | 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: c34f7a7400bb8c5bc4919adeae263bf0ceec53b220df395f1d86e63aea515df3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ab1729ff155c02203369e96db5ba0471fb18b2bb498f7bd7c4b0107edd2ad8e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-09-09T08:13:16Z",
    "title_canon_sha256": "2fa591439a9622735ae63673c033424aca1d6d320c2ca107cedd41275292135e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2633",
    "kind": "arxiv",
    "version": 1
  }
}