Pith Number

pith:NSLZWEHD

pith:2026:NSLZWEHD4SESYII3PQFXCPZYHU

not attested not anchored not stored refs pending

FlowCLIP: Contrastive Pretraining Using Domain Names for Encrypted Traffic Classification

Eun Hun Choi

arxiv:2606.17746 v1 · 2026-06-16 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSLZWEHD4SESYII3PQFXCPZYHU}

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	2026-06-19T16:10:20.886598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c979b10e3e4892c211b7c0b713f383d1b430013a82dd84955266e8ba31045e1

Aliases

arxiv: 2606.17746 · arxiv_version: 2606.17746v1 · doi: 10.48550/arxiv.2606.17746 · pith_short_12: NSLZWEHD4SES · pith_short_16: NSLZWEHD4SESYII3 · pith_short_8: NSLZWEHD

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/NSLZWEHD4SESYII3PQFXCPZYHU \
  | 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: 6c979b10e3e4892c211b7c0b713f383d1b430013a82dd84955266e8ba31045e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43f3cf9abb0a069b276e5945f03d68393c61f69fd43e8a636e9482aa4b42b43c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2026-06-16T10:06:34Z",
    "title_canon_sha256": "3330f1a504f239c875a70fa46cb46088ad316ced99079db005c2dd30ca798637"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17746",
    "kind": "arxiv",
    "version": 1
  }
}