Pith Number

pith:TT3MT6VQ

pith:2019:TT3MT6VQAYLXZ4DH6BF2L7GE77

not attested not anchored not stored refs pending

VeriSFQ - A Semi-formal Verification Framework and Benchmark for Single Flux Quantum Technology

Alvin D. Wong, Arash Fayyazi, Hang Sun, Kevin Su, Massoud Pedram, Shahin Nazarian

arxiv:1903.07025 v1 · 2019-03-17 · 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{TT3MT6VQAYLXZ4DH6BF2L7GE77}

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	2026-05-17T23:51:04.505138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cf6c9fab006177cf067f04ba5fcc4ffdabb0ce42f3a94f0f72ae0e8903342b7

Aliases

arxiv: 1903.07025 · arxiv_version: 1903.07025v1 · doi: 10.48550/arxiv.1903.07025 · pith_short_12: TT3MT6VQAYLX · pith_short_16: TT3MT6VQAYLXZ4DH · pith_short_8: TT3MT6VQ

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/TT3MT6VQAYLXZ4DH6BF2L7GE77 \
  | 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: 9cf6c9fab006177cf067f04ba5fcc4ffdabb0ce42f3a94f0f72ae0e8903342b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b31f2a27573954f9e3606900f18a8ba58af33cc9de75ec028eb2a7c6a17d8f76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2019-03-17T04:36:06Z",
    "title_canon_sha256": "f38b63403b6b4b79aab2c7f79eccbc28b48f0e11e444c4cbbc36fbb259739ea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07025",
    "kind": "arxiv",
    "version": 1
  }
}