Pith Number

pith:3HPZGIWT

pith:2015:3HPZGIWT3BW3MM2DSHOXFL2XWQ

not attested not anchored not stored refs pending

Deterministically Deterring Timing Attacks in Deterland

Bryan Ford, Weiyi Wu

arxiv:1504.07070 v2 · 2015-04-27 · 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{3HPZGIWT3BW3MM2DSHOXFL2XWQ}

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	2026-05-18T01:13:28.670538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9df9322d3d86db6334391dd72af57b42e11a6be64b5bdcae7b58fb51df2a9fc

Aliases

arxiv: 1504.07070 · arxiv_version: 1504.07070v2 · doi: 10.48550/arxiv.1504.07070 · pith_short_12: 3HPZGIWT3BW3 · pith_short_16: 3HPZGIWT3BW3MM2D · pith_short_8: 3HPZGIWT

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/3HPZGIWT3BW3MM2DSHOXFL2XWQ \
  | 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: d9df9322d3d86db6334391dd72af57b42e11a6be64b5bdcae7b58fb51df2a9fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d87171e4042cbeb61eae4257787c4ae457671c31d189eeff957f99d311218be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2015-04-27T13:08:26Z",
    "title_canon_sha256": "b22d66a856f930e24e188b1737f0c331134eb757504fd6081d4f20f5211baf01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07070",
    "kind": "arxiv",
    "version": 2
  }
}