Pith Number

pith:W7DAV6ZO

pith:2020:W7DAV6ZOJ7BFIREATT3NZXHFFH

not attested not anchored not stored refs pending

MetaDistiller: Network Self-Boosting via Meta-Learned Top-Down Distillation

Benlin Liu, Cho-Jui Hsieh, Jie Zhou, Jiwen Lu, Yongming Rao

arxiv:2008.12094 v1 · 2020-08-27 · 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{W7DAV6ZOJ7BFIREATT3NZXHFFH}

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	2026-07-05T01:30:56.771138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7c60afb2e4fc25444809cf6dcdce529de6f1dac133777eb4ca07c2d3ade4d96

Aliases

arxiv: 2008.12094 · arxiv_version: 2008.12094v1 · doi: 10.48550/arxiv.2008.12094 · pith_short_12: W7DAV6ZOJ7BF · pith_short_16: W7DAV6ZOJ7BFIREA · pith_short_8: W7DAV6ZO

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/W7DAV6ZOJ7BFIREATT3NZXHFFH \
  | 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: b7c60afb2e4fc25444809cf6dcdce529de6f1dac133777eb4ca07c2d3ade4d96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31b89c83882d6c171899b6ef252c36dbba50dbe19d5e8420db707a9cf51a094f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-08-27T13:04:27Z",
    "title_canon_sha256": "ebbc2f92b26eb36303c3f1209c4bed62eb4ff471bdccecf15383b87eb254a610"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.12094",
    "kind": "arxiv",
    "version": 1
  }
}