Pith Number

pith:XTYIMRTZ

pith:2021:XTYIMRTZMIFE2S55CYOTXSGFH7

not attested not anchored not stored refs pending

Distilling a Powerful Student Model via Online Knowledge Distillation

Ling Shao, Mingbao Lin, Rongrong Ji, Shaojie Li, Yan Wang, Yonghong Tian, Yongjian Wu

arxiv:2103.14473 v3 · 2021-03-26 · 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{XTYIMRTZMIFE2S55CYOTXSGFH7}

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	2026-07-05T03:57:39.858105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcf0864679620a4d4bbd161d3bc8c53fc52ef6d792ddf0978500f68135fed1c5

Aliases

arxiv: 2103.14473 · arxiv_version: 2103.14473v3 · doi: 10.48550/arxiv.2103.14473 · pith_short_12: XTYIMRTZMIFE · pith_short_16: XTYIMRTZMIFE2S55 · pith_short_8: XTYIMRTZ

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/XTYIMRTZMIFE2S55CYOTXSGFH7 \
  | 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: bcf0864679620a4d4bbd161d3bc8c53fc52ef6d792ddf0978500f68135fed1c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f54804b13e29662d9bea0ca5307a2022224f7b077e6cf0f740db2cb46945149f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-26T13:54:24Z",
    "title_canon_sha256": "5877807cddbffdc20195b3f98aca7cd110f7b602f9a3e3045753c4857e4f1938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.14473",
    "kind": "arxiv",
    "version": 3
  }
}