Pith Number

pith:XVOUOCTB

pith:2025:XVOUOCTBPHATDX4IJ2GIWEFJAY

not attested not anchored not stored refs pending

Design of Energy-Efficient Cross-coupled Differential Photonic-SRAM (pSRAM) Bitcell for High-Speed On-Chip Photonic Memory and Compute Systems

Ajey P. Jacob, Akhilesh R. Jaiswal, Clynn Mathew, Md Abdullah-Al Kaiser, Michal Rakowski, Sugeet Sunder

arxiv:2503.19544 v1 · 2025-03-25 · 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{XVOUOCTBPHATDX4IJ2GIWEFJAY}

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	2026-07-05T10:38:56.896242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd5d470a6179c131df884e8c8b10a906227c03b8d64d637d77ac491f202f371a

Aliases

arxiv: 2503.19544 · arxiv_version: 2503.19544v1 · doi: 10.48550/arxiv.2503.19544 · pith_short_12: XVOUOCTBPHAT · pith_short_16: XVOUOCTBPHATDX4I · pith_short_8: XVOUOCTB

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/XVOUOCTBPHATDX4IJ2GIWEFJAY \
  | 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: bd5d470a6179c131df884e8c8b10a906227c03b8d64d637d77ac491f202f371a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9616b7af08f97a6ed74e7ea02ad6555736f3965de10f5b9ad872628e775bdcb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-03-25T10:59:10Z",
    "title_canon_sha256": "d403140f97545774e314c99e6b2597c78ca8ef8cadf2bb6501bb59687e2473e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19544",
    "kind": "arxiv",
    "version": 1
  }
}