Pith Number

pith:GRHSDRPX

pith:2017:GRHSDRPX3QUTWEBKDVQOGXFMR5

not attested not anchored not stored refs pending

Evading Classifiers by Morphing in the Dark

Ee-Chien Chang, Hung Dang, Yue Huang

arxiv:1705.07535 v3 · 2017-05-22 · 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{GRHSDRPX3QUTWEBKDVQOGXFMR5}

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	2026-05-18T00:36:49.342159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

344f21c5f7dc293b102a1d60e35cac8f555dfdb23f40d24bb8942d53b0c1cfd2

Aliases

arxiv: 1705.07535 · arxiv_version: 1705.07535v3 · doi: 10.48550/arxiv.1705.07535 · pith_short_12: GRHSDRPX3QUT · pith_short_16: GRHSDRPX3QUTWEBK · pith_short_8: GRHSDRPX

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/GRHSDRPX3QUTWEBKDVQOGXFMR5 \
  | 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: 344f21c5f7dc293b102a1d60e35cac8f555dfdb23f40d24bb8942d53b0c1cfd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d233ce1ed7a816ec34f9a1f1d53225634246a16e353debdc555cdd377f132d8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-05-22T01:58:59Z",
    "title_canon_sha256": "d5f3a4e62ffa227716ce247cd52a80f2103142beed54db65ed2e9792f66c8fbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07535",
    "kind": "arxiv",
    "version": 3
  }
}