Pith Number

pith:XBCSQ6ZI

pith:2018:XBCSQ6ZIRQXINOP52Z4GQLLFA7

not attested not anchored not stored refs pending

Cryptographically Secure Multi-Tenant Provisioning of FPGAs

Arnab Bag, Debapriya Basu Roy, Debdeep Mukhopadhyay, Sikhar Patranabis

arxiv:1802.04136 v2 · 2018-02-12 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XBCSQ6ZIRQXINOP52Z4GQLLFA7}

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	2026-05-18T00:22:44.162454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b845287b288c2e86b9fdd678682d6507fd780e3abeb49df2d72f4fda3ba26865

Aliases

arxiv: 1802.04136 · arxiv_version: 1802.04136v2 · doi: 10.48550/arxiv.1802.04136 · pith_short_12: XBCSQ6ZIRQXI · pith_short_16: XBCSQ6ZIRQXINOP5 · pith_short_8: XBCSQ6ZI

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/XBCSQ6ZIRQXINOP52Z4GQLLFA7 \
  | 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: b845287b288c2e86b9fdd678682d6507fd780e3abeb49df2d72f4fda3ba26865

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e829b219bec858bf99a3cb7185ce78c23f0ec11a498e0c717376530b146d9dbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-02-12T15:47:18Z",
    "title_canon_sha256": "a136ab309ae7f95b4a4a28055511792dbc0b8511e8255b6b76592e0f23fbf20e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04136",
    "kind": "arxiv",
    "version": 2
  }
}