Pith Number

pith:QVPVE3QR

pith:2015:QVPVE3QRUS7524NXFH5MM7EUBE

not attested not anchored not stored refs pending

Implementation and verification of different ECC mitigation designs for BRAMs in flash-based FPGAs

Hong Su, Jie Liu, Xiaohui Wang, Zhangang Zhang, Zhenlei Yang

arxiv:1507.05740 v1 · 2015-07-21 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVPVE3QRUS7524NXFH5MM7EUBE}

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	2026-05-18T01:10:10.325803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

855f526e11a4bfdd71b729fac67c940919cd5a13728f826912858ca055465060

Aliases

arxiv: 1507.05740 · arxiv_version: 1507.05740v1 · doi: 10.48550/arxiv.1507.05740 · pith_short_12: QVPVE3QRUS75 · pith_short_16: QVPVE3QRUS7524NX · pith_short_8: QVPVE3QR

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/QVPVE3QRUS7524NXFH5MM7EUBE \
  | 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: 855f526e11a4bfdd71b729fac67c940919cd5a13728f826912858ca055465060

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d41ae0e18a16a4b62e134ed4537239547a3f0643e22d83b12edbb5d3efcb858a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2015-07-21T08:14:29Z",
    "title_canon_sha256": "13586884e5c92589a828faeb11d0d6e4ff3514bb8d226f77c041b02ce9a557a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05740",
    "kind": "arxiv",
    "version": 1
  }
}