Pith Number

pith:Q3RWXHB2

pith:2019:Q3RWXHB2WBL3WTYOZVBN25B5YL

not attested not anchored not stored refs pending

Identifying Cache-Based Side Channels through Secret-Augmented Abstract Interpretation

Danfeng Zhang, Dinghao Wu, Pei Wang, Shuai Wang, Xiao Liu, Yuyan Bao

arxiv:1905.13332 v1 · 2019-05-30 · 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{Q3RWXHB2WBL3WTYOZVBN25B5YL}

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	2026-05-17T23:44:35.265257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86e36b9c3ab057bb4f0ecd42dd743dc2dad5692df484d4c6b8c053cdb793ebd4

Aliases

arxiv: 1905.13332 · arxiv_version: 1905.13332v1 · doi: 10.48550/arxiv.1905.13332 · pith_short_12: Q3RWXHB2WBL3 · pith_short_16: Q3RWXHB2WBL3WTYO · pith_short_8: Q3RWXHB2

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/Q3RWXHB2WBL3WTYOZVBN25B5YL \
  | 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: 86e36b9c3ab057bb4f0ecd42dd743dc2dad5692df484d4c6b8c053cdb793ebd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d880c53e2eddcd76e6ac9bec55e16c1e93a0de3f2cbf9a4714b066b5014343e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-05-30T21:56:13Z",
    "title_canon_sha256": "39aa41c31ed7f1e4e873dd11ff63164ba8cf0454b91b66fef59a3112650fe81c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13332",
    "kind": "arxiv",
    "version": 1
  }
}