Pith Number

pith:JHEYIGZN

pith:2019:JHEYIGZNYL7SIZKYY5RE3WADN3

not attested not anchored not stored refs pending

Late Breaking Results: New Computational Results and Hardware Prototypes for Oscillator-based Ising Machines

Jaijeet Roychowdhury, Leon Wu, Tianshi Wang

arxiv:1904.10211 v1 · 2019-04-23 · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JHEYIGZNYL7SIZKYY5RE3WADN3}

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	2026-05-17T23:47:54.815566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49c9841b2dc2ff246558c7624dd8036ec107943ca736b97618c0ee02d59ae60e

Aliases

arxiv: 1904.10211 · arxiv_version: 1904.10211v1 · doi: 10.48550/arxiv.1904.10211 · pith_short_12: JHEYIGZNYL7S · pith_short_16: JHEYIGZNYL7SIZKY · pith_short_8: JHEYIGZN

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/JHEYIGZNYL7SIZKYY5RE3WADN3 \
  | 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: 49c9841b2dc2ff246558c7624dd8036ec107943ca736b97618c0ee02d59ae60e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17199b455b54e01b7ed0421c0decdadacf14d891d3093ec1cb2ff38c4676e37f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2019-04-23T09:07:18Z",
    "title_canon_sha256": "cc6ce5bbdf4d91272f2f9da397973f49e56aa03f2ffa2572090d30af43ec5bcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10211",
    "kind": "arxiv",
    "version": 1
  }
}