Pith Number

pith:345GSSUY

pith:2019:345GSSUYEEH6V36VGJH5M2ZS4N

not attested not anchored not stored refs pending

Keystone: An Open Framework for Architecting TEEs

David Kohlbrenner, Dawn Song, Dayeol Lee, Krste Asanovi\'c, Shweta Shinde

arxiv:1907.10119 v2 · 2019-07-23 · cs.CR · cs.OS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{345GSSUYEEH6V36VGJH5M2ZS4N}

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.

Cited by

1 paper in Pith

TensorShield: Safeguarding On-Device Inference by Shielding Critical DNN Tensors with TEE

Receipt and verification

First computed	2026-07-05T00:02:59.910851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df3a694a98210feaefd5324fd66b32e35eaef8d25f8170c5f5388abe36dd5799

Aliases

arxiv: 1907.10119 · arxiv_version: 1907.10119v2 · doi: 10.48550/arxiv.1907.10119 · pith_short_12: 345GSSUYEEH6 · pith_short_16: 345GSSUYEEH6V36V · pith_short_8: 345GSSUY

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/345GSSUYEEH6V36VGJH5M2ZS4N \
  | 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: df3a694a98210feaefd5324fd66b32e35eaef8d25f8170c5f5388abe36dd5799

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88b603b3c36a731936784d21e2be888a99574d18465729169ec9902cce67b1b7",
    "cross_cats_sorted": [
      "cs.OS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-07-23T20:24:19Z",
    "title_canon_sha256": "545e8076bd22e117f68bd1428645757fa53da3d3d36998312abb2ce1d84bec02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10119",
    "kind": "arxiv",
    "version": 2
  }
}