Pith Number

pith:234GYUPP

pith:2018:234GYUPPPO7VAXR73QHPWQMNFW

not attested not anchored not stored refs pending

Fidelius: Protecting User Secrets from Compromised Browsers

Dan Boneh, Dillon Franke, Eric Gong, Forest Fraser, Gaspar Garcia Jr., Giancarlo Pellegrino, Hung T. Nguyen, Jonathan Cogan, Michael Backes, Peh Chang Wei Brandon, Saba Eskandarian, Sawyer Birnbaum, Taresh K. Sethi, Vishal Subbiah

arxiv:1809.04774 v3 · 2018-09-13 · 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{234GYUPPPO7VAXR73QHPWQMNFW}

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	2026-05-17T23:59:14.328749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6f86c51ef7bbf505e3fdc0efb418d2d92699317586c31e5756a479335dae34c

Aliases

arxiv: 1809.04774 · arxiv_version: 1809.04774v3 · doi: 10.48550/arxiv.1809.04774 · pith_short_12: 234GYUPPPO7V · pith_short_16: 234GYUPPPO7VAXR7 · pith_short_8: 234GYUPP

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/234GYUPPPO7VAXR73QHPWQMNFW \
  | 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: d6f86c51ef7bbf505e3fdc0efb418d2d92699317586c31e5756a479335dae34c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54347f79ea18bde68c4420e1b4eedcb21f7e588ee4f90b3025601e8ee5944ed8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-09-13T04:54:45Z",
    "title_canon_sha256": "fb2ac6c0503fbac746383aada0129d67d4fa5d1cebb8e3ee0a0fbe69602eae04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04774",
    "kind": "arxiv",
    "version": 3
  }
}