Pith Number

pith:P6IP6ZVC

pith:2010:P6IP6ZVCUGO3GGT6UOIBKAWBXA

not attested not anchored not stored refs pending

Persistent Asymmetric Password-Based Key Exchange

Shaoquan Jiang

arxiv:1004.3037 v2 · 2010-04-18 · 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{P6IP6ZVCUGO3GGT6UOIBKAWBXA}

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	2026-05-18T04:40:20.297041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f90ff66a2a19db31a7ea3901502c1b83a46c9aaf8c0f37615ba67b27782fd12

Aliases

arxiv: 1004.3037 · arxiv_version: 1004.3037v2 · doi: 10.48550/arxiv.1004.3037 · pith_short_12: P6IP6ZVCUGO3 · pith_short_16: P6IP6ZVCUGO3GGT6 · pith_short_8: P6IP6ZVC

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/P6IP6ZVCUGO3GGT6UOIBKAWBXA \
  | 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: 7f90ff66a2a19db31a7ea3901502c1b83a46c9aaf8c0f37615ba67b27782fd12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3eb2da8430d9cd6a29a8226e349a2d1b4a95204c45fd3dc0b2f32b9dc956b98e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2010-04-18T16:11:33Z",
    "title_canon_sha256": "990b5a8f906bb212851aa6d274bdbf679237565b6429dd3ca0a532a355cc0df3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3037",
    "kind": "arxiv",
    "version": 2
  }
}