Pith Number

pith:EUSVKFA2

pith:2021:EUSVKFA2FYKLCPZITY54GKM5B4

not attested not anchored not stored refs pending

FPGA-based Implementation of a New Data Frame Correction System for Merging Units

Bijan Alizadeh, Mohammad Hashemi

arxiv:2108.11886 v1 · 2021-08-26 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EUSVKFA2FYKLCPZITY54GKM5B4}

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	2026-07-05T03:09:10.674277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

252555141a2e14b13f289e3bc3299d0f3b7b84f28d05ee6599321ceeef94ea99

Aliases

arxiv: 2108.11886 · arxiv_version: 2108.11886v1 · doi: 10.48550/arxiv.2108.11886 · pith_short_12: EUSVKFA2FYKL · pith_short_16: EUSVKFA2FYKLCPZI · pith_short_8: EUSVKFA2

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/EUSVKFA2FYKLCPZITY54GKM5B4 \
  | 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: 252555141a2e14b13f289e3bc3299d0f3b7b84f28d05ee6599321ceeef94ea99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6085747b5597d798f12e66cb2e24df81704b7bc24b0ebd1a4af1846f746a6f01",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-08-26T16:22:11Z",
    "title_canon_sha256": "e63865439cc739d7e8f402003b04f4d26b0fd549cb76ceadeb7385ef3947af69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11886",
    "kind": "arxiv",
    "version": 1
  }
}