Pith Number

pith:TGGIUQQW

pith:2019:TGGIUQQWGYBJQWOKN3RZ7W2GWJ

not attested not anchored not stored refs pending

Dynamic Scale Inference by Entropy Minimization

Bruno Olshausen, Dequan Wang, Evan Shelhamer, Trevor Darrell

arxiv:1908.03182 v1 · 2019-08-08 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGGIUQQWGYBJQWOKN3RZ7W2GWJ}

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	2026-07-04T23:52:26.983648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

998c8a421636029859ca6ee39fdb46b277a2f4fc0d3e2431a7f2eba750648667

Aliases

arxiv: 1908.03182 · arxiv_version: 1908.03182v1 · doi: 10.48550/arxiv.1908.03182 · pith_short_12: TGGIUQQWGYBJ · pith_short_16: TGGIUQQWGYBJQWOK · pith_short_8: TGGIUQQW

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/TGGIUQQWGYBJQWOKN3RZ7W2GWJ \
  | 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: 998c8a421636029859ca6ee39fdb46b277a2f4fc0d3e2431a7f2eba750648667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df6c1d191094684f05de6e8157b140dcf939a4dc9c642cfe6d86a14da8687f1c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-08T17:21:20Z",
    "title_canon_sha256": "5b6e0c2ab9f663c70797973aab6d38bce1a398edb83630d4a23ed13b9f4709e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03182",
    "kind": "arxiv",
    "version": 1
  }
}