Pith Number

pith:RL2B2YXA

pith:2023:RL2B2YXAYKILFV323VXM6XSI23

not attested not anchored not stored refs pending

A One-way Secret Key Agreement with Security Against Active Adversaries

Reihaneh Safavi-Naini, Shaoquan Jiang, Somnath Panja

arxiv:2302.13176 v1 · 2023-02-25 · 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{RL2B2YXAYKILFV323VXM6XSI23}

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	2026-07-05T05:45:43.918653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8af41d62e0c290b2d77add6ecf5e48d6ebd3eb8424f328aebbb10264af59d374

Aliases

arxiv: 2302.13176 · arxiv_version: 2302.13176v1 · doi: 10.48550/arxiv.2302.13176 · pith_short_12: RL2B2YXAYKIL · pith_short_16: RL2B2YXAYKILFV32 · pith_short_8: RL2B2YXA

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/RL2B2YXAYKILFV323VXM6XSI23 \
  | 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: 8af41d62e0c290b2d77add6ecf5e48d6ebd3eb8424f328aebbb10264af59d374

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5047ac262f996c396f3b1524f66c26dcb9dc12ee75e87145862297cd309cd2fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-02-25T22:17:37Z",
    "title_canon_sha256": "e07e42b85331357c7f21b7e63bfd653a98b1f9b9617064b740967ccd0c6ebc62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.13176",
    "kind": "arxiv",
    "version": 1
  }
}