Pith Number

pith:5ZJW2TX4

pith:2021:5ZJW2TX4SRUQHTTPC7DC6DPAX7

not attested not anchored not stored refs pending

How Well Does Self-Supervised Pre-Training Perform with Streaming Data?

Dapeng Hu, Hailin Hu, Jiashi Feng, Lanqing Hong, Qizhengqiu Lu, Shipeng Yan, Xinchao Wang, Yifan Zhang, Zhenguo Li

arxiv:2104.12081 v3 · 2021-04-25 · cs.LG · 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{5ZJW2TX4SRUQHTTPC7DC6DPAX7}

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.

Cited by

3 papers in Pith

MoRe: Modular Representations for Principled Continual Representation Learning on Sequential Data

Receipt and verification

First computed	2026-07-05T04:42:13.420286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee536d4efc946903ce6f17c62f0de0bfe09609fa91c94769dc563d721cb235f4

Aliases

arxiv: 2104.12081 · arxiv_version: 2104.12081v3 · doi: 10.48550/arxiv.2104.12081 · pith_short_12: 5ZJW2TX4SRUQ · pith_short_16: 5ZJW2TX4SRUQHTTP · pith_short_8: 5ZJW2TX4

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/5ZJW2TX4SRUQHTTPC7DC6DPAX7 \
  | 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: ee536d4efc946903ce6f17c62f0de0bfe09609fa91c94769dc563d721cb235f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eafa7b5a6d0716cfbf24127c65824d8ad375c91f0a2ae830f6905da1797b2131",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-04-25T06:56:48Z",
    "title_canon_sha256": "754fdb1b081cf27f9a6d90c1241a2632f2c060f10f7b224e42b1f7709201f9ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.12081",
    "kind": "arxiv",
    "version": 3
  }
}