Pith Number

pith:XG4VK7SM

pith:2026:XG4VK7SMX3A6L3EYAHOGLWK6JP

not attested not anchored not stored refs pending

OTRO: Oblivious Tokenization Path with Square-Root ORAM

Daniel Wong, Jonghyun Lee, Mengyuan Li, Murali Annavaram, Rachit Rajat, Yongqin Wang

arxiv:2606.17358 v1 · 2026-06-15 · 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{XG4VK7SMX3A6L3EYAHOGLWK6JP}

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	2026-06-19T16:10:10.083038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9b9557e4cbec1e5ec9801dc65d95e4bd96add71a0a53cd0b06600556ed3c89e

Aliases

arxiv: 2606.17358 · arxiv_version: 2606.17358v1 · doi: 10.48550/arxiv.2606.17358 · pith_short_12: XG4VK7SMX3A6 · pith_short_16: XG4VK7SMX3A6L3EY · pith_short_8: XG4VK7SM

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/XG4VK7SMX3A6L3EYAHOGLWK6JP \
  | 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: b9b9557e4cbec1e5ec9801dc65d95e4bd96add71a0a53cd0b06600556ed3c89e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a50998d5bd37805563d873b821890a47b52a64507596bae604c8d3ee9f86379",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-15T23:21:32Z",
    "title_canon_sha256": "de09b4e3daeeb316b5d84d6324c62e212a3691f8db1fa2b39c6ee745c234da2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17358",
    "kind": "arxiv",
    "version": 1
  }
}