Pith Number

pith:HQI5T2PQ

pith:2020:HQI5T2PQEZLCLKDXPGXH6E4UXY

not attested not anchored not stored refs pending

Grand Challenges for Embedded Security Research in a Connected World

Carl Gunter, Carl Landwehr, Denise Anthony, Farinaz Koushanafar, Jean-Baptiste Jeannin, Jorge Guajardo, Kevin Fu, Kyle Ingols, Susan Squires, Wayne Burleson

arxiv:2005.06585 v1 · 2020-05-13 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQI5T2PQEZLCLKDXPGXH6E4UXY}

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	2026-07-05T01:02:48.185697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c11d9e9f0265625a87779ae7f1394be0310bdba3531ad55120a280b91f6688e

Aliases

arxiv: 2005.06585 · arxiv_version: 2005.06585v1 · doi: 10.48550/arxiv.2005.06585 · pith_short_12: HQI5T2PQEZLC · pith_short_16: HQI5T2PQEZLCLKDX · pith_short_8: HQI5T2PQ

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/HQI5T2PQEZLCLKDXPGXH6E4UXY \
  | 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: 3c11d9e9f0265625a87779ae7f1394be0310bdba3531ad55120a280b91f6688e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e115ab48f09b01ed7df398f77cc5e94745055befbafd20a899fdc92f7b2b0370",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2020-05-13T21:01:57Z",
    "title_canon_sha256": "85b333b9eaba3f6de3bf185d184c1904d0b061bbbd1d3f0db516fc11da7230d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.06585",
    "kind": "arxiv",
    "version": 1
  }
}