Pith Number

pith:NRIS4FXU

pith:2020:NRIS4FXUE576KVH7D7UOX7VMJK

not attested not anchored not stored refs pending

ReMP: Rectified Metric Propagation for Few-Shot Learning

Changyou Chen, Chunyuan Li, Ping Yu, Yang Zhao

arxiv:2012.00904 v1 · 2020-12-02 · 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{NRIS4FXUE576KVH7D7UOX7VMJK}

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	2026-07-05T01:56:33.407549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c512e16f4277fe554ff1fe8ebfeac4ab6eb36ea32d96ab927710b039fb4a654

Aliases

arxiv: 2012.00904 · arxiv_version: 2012.00904v1 · doi: 10.48550/arxiv.2012.00904 · pith_short_12: NRIS4FXUE576 · pith_short_16: NRIS4FXUE576KVH7 · pith_short_8: NRIS4FXU

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/NRIS4FXUE576KVH7D7UOX7VMJK \
  | 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: 6c512e16f4277fe554ff1fe8ebfeac4ab6eb36ea32d96ab927710b039fb4a654

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3448e55e0bc0ae89599645a4d087db4a5087b9de6c47f1163eb1681c8e392c4d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-02T00:07:53Z",
    "title_canon_sha256": "588acb58169776ba84755e52bf83911315c53f244eb41bee51f60fe032a1e7eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.00904",
    "kind": "arxiv",
    "version": 1
  }
}