Pith Number

pith:LNNSI5UC

pith:2018:LNNSI5UCLHSOJU33RCMOLKOC7G

not attested not anchored not stored refs pending

Recurrent knowledge distillation

Jan C. van Gemert, Silvia L. Pintea, Yue Liu

arxiv:1805.07170 v1 · 2018-05-18 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LNNSI5UCLHSOJU33RCMOLKOC7G}

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	2026-05-18T00:15:39.036523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b5b24768259e4e4d37b8898e5a9c2f9b3782f1ebabea9175623a83fcb8032ce

Aliases

arxiv: 1805.07170 · arxiv_version: 1805.07170v1 · doi: 10.48550/arxiv.1805.07170 · pith_short_12: LNNSI5UCLHSO · pith_short_16: LNNSI5UCLHSOJU33 · pith_short_8: LNNSI5UC

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/LNNSI5UCLHSOJU33RCMOLKOC7G \
  | 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: 5b5b24768259e4e4d37b8898e5a9c2f9b3782f1ebabea9175623a83fcb8032ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d84c6b018f2e6176e1004632a53758f3dadfe31eb53cdeeb657b4bef513c6848",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-18T12:32:16Z",
    "title_canon_sha256": "01b15652c4c546a6b1b6c1e47c25c58b4fedd54539f60fb67bcaabfbd69110d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07170",
    "kind": "arxiv",
    "version": 1
  }
}