Pith Number

pith:UPHELT7L

pith:2018:UPHELT7L7QEBLWYIDZHOU72HPH

not attested not anchored not stored refs pending

Runtime Analysis of Whole-System Provenance

Adam Bates, David Eyers, Jean Bacon, Margo Seltzer, Olivier Hermant, Thomas Moyer, Thomas Pasquier, Xueyuan Han

arxiv:1808.06049 v2 · 2018-08-18 · 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{UPHELT7L7QEBLWYIDZHOU72HPH}

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	2026-05-18T00:07:16.972358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3ce45cfebfc0815db081e4eea7f4779cb75cd5ce105d958bcfc0b1bb8659851

Aliases

arxiv: 1808.06049 · arxiv_version: 1808.06049v2 · doi: 10.48550/arxiv.1808.06049 · pith_short_12: UPHELT7L7QEB · pith_short_16: UPHELT7L7QEBLWYI · pith_short_8: UPHELT7L

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/UPHELT7L7QEBLWYIDZHOU72HPH \
  | 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: a3ce45cfebfc0815db081e4eea7f4779cb75cd5ce105d958bcfc0b1bb8659851

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "135145d07ba7c4767f7f0b2fe7f5323f9db7048ec572351f69f41602c76767dd",
    "cross_cats_sorted": [
      "cs.OS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-08-18T06:39:03Z",
    "title_canon_sha256": "41a3f2d77d3b75bbbb21cc3ffae6f593a59008f763307db680f402e9b91fa7be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06049",
    "kind": "arxiv",
    "version": 2
  }
}