Pith Number

pith:2IWRDGHI

pith:2026:2IWRDGHILNF4YFACQLYNBXGZMV

not attested not anchored not stored refs pending

G-Lox: Group-Adaptive, Privacy-Preserving Bridge Distribution with Two-Party Computation

Baigang Chen, Nicholas Hopper

arxiv:2606.19620 v1 · 2026-06-17 · 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{2IWRDGHILNF4YFACQLYNBXGZMV}

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	2026-06-19T16:12:30.350742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d22d1198e85b4bcc140282f0d0dcd9654bbdb497fcb8d1ffa2df0e9e4290b3cd

Aliases

arxiv: 2606.19620 · arxiv_version: 2606.19620v1 · doi: 10.48550/arxiv.2606.19620 · pith_short_12: 2IWRDGHILNF4 · pith_short_16: 2IWRDGHILNF4YFAC · pith_short_8: 2IWRDGHI

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/2IWRDGHILNF4YFACQLYNBXGZMV \
  | 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: d22d1198e85b4bcc140282f0d0dcd9654bbdb497fcb8d1ffa2df0e9e4290b3cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bf5437e9e70152a787ddb8a3b5b0e2875b3d3a72d4b885a8557d0db882c4054",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-17T21:55:45Z",
    "title_canon_sha256": "909ea63d9bc86369b5192c312c8e5f2c94caa596ebdf80f017d2a0500cb024f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19620",
    "kind": "arxiv",
    "version": 1
  }
}