Pith Number

pith:JW462W3N

pith:2011:JW462W3NMGFUU6GSEYJGKUU2DU

not attested not anchored not stored refs pending

An efficient certificateless authenticated key agreement protocol without bilinear pairings

Debiao He, Yitao Chen

arxiv:1106.3898 v1 · 2011-06-20 · 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{JW462W3NMGFUU6GSEYJGKUU2DU}

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	2026-05-18T04:10:35.798938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4db9ed5b6d618b4a78d2261265529a1d081c15b3b31dbf2eb4effe20a69f9792

Aliases

arxiv: 1106.3898 · arxiv_version: 1106.3898v1 · doi: 10.48550/arxiv.1106.3898 · pith_short_12: JW462W3NMGFU · pith_short_16: JW462W3NMGFUU6GS · pith_short_8: JW462W3N

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/JW462W3NMGFUU6GSEYJGKUU2DU \
  | 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: 4db9ed5b6d618b4a78d2261265529a1d081c15b3b31dbf2eb4effe20a69f9792

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b194d8dd0be068222f73f873df2aec1360740c24108732e8b325f701a18ee515",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2011-06-20T13:41:46Z",
    "title_canon_sha256": "3da4f1061e01135a5e494b7db4eb4c7d6578d8b8db1f516c005c3bd9ba90f34f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3898",
    "kind": "arxiv",
    "version": 1
  }
}