Pith Number

pith:T2F4S7Z4

pith:2016:T2F4S7Z423WCAPXRXX2C2PVTLN

not attested not anchored not stored refs pending

Active and Continuous Exploration with Deep Neural Networks and Expected Model Output Changes

Alexander Freytag, Christoph K\"ading, Erik Rodner, Joachim Denzler

arxiv:1612.06129 v1 · 2016-12-19 · 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{T2F4S7Z423WCAPXRXX2C2PVTLN}

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	2026-05-18T00:54:45.871308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e8bc97f3cd6ec203ef1bdf42d3eb35b5b1a39bbb1282c9b0269724290ac8261

Aliases

arxiv: 1612.06129 · arxiv_version: 1612.06129v1 · doi: 10.48550/arxiv.1612.06129 · pith_short_12: T2F4S7Z423WC · pith_short_16: T2F4S7Z423WCAPXR · pith_short_8: T2F4S7Z4

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/T2F4S7Z423WCAPXRXX2C2PVTLN \
  | 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: 9e8bc97f3cd6ec203ef1bdf42d3eb35b5b1a39bbb1282c9b0269724290ac8261

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35d2ce45dc97f11c6c9261d67a638e9f469d8bd20c38b3ce7a87a595c6c6fab5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-19T11:27:33Z",
    "title_canon_sha256": "660c4684bf60134bd921c5f9e42db0996436bc29fe5c6f1f17835e96295488ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06129",
    "kind": "arxiv",
    "version": 1
  }
}