Pith Number

pith:WFGUCTDX

pith:2014:WFGUCTDXQTV3DHBAE6HY7RKQI3

not attested not anchored not stored refs pending

On the Simulatability Condition in Key Generation Over a Non-authenticated Public Channel

Lifeng Lai, Wenwen Tu

arxiv:1409.4064 v1 · 2014-09-14 · cs.CR · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WFGUCTDXQTV3DHBAE6HY7RKQI3}

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	2026-05-18T02:42:47.359991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b14d414c7784ebb19c20278f8fc55046fa82e09faa5527014041c557a03dcabd

Aliases

arxiv: 1409.4064 · arxiv_version: 1409.4064v1 · doi: 10.48550/arxiv.1409.4064 · pith_short_12: WFGUCTDXQTV3 · pith_short_16: WFGUCTDXQTV3DHBA · pith_short_8: WFGUCTDX

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/WFGUCTDXQTV3DHBAE6HY7RKQI3 \
  | 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: b14d414c7784ebb19c20278f8fc55046fa82e09faa5527014041c557a03dcabd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da628d6d230f5d17b9c0031c9201c253d79374efdb7b8c9669c86c6c34e81229",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2014-09-14T15:21:51Z",
    "title_canon_sha256": "19c25be1d565005705d2a0582e5ce78e82a29021b8f9a4c780f9e75f2910505c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4064",
    "kind": "arxiv",
    "version": 1
  }
}