Pith Number

pith:A2Q72HET

pith:2020:A2Q72HETTF2GV3CWP4XTLOF4UK

not attested not anchored not stored refs pending

SID-NISM: A Self-supervised Low-light Image Enhancement Framework

Erik Learned-Miller, Hui Guan, Lijun Zhang, Xiao Liu

arxiv:2012.08707 v1 · 2020-12-16 · 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{A2Q72HETTF2GV3CWP4XTLOF4UK}

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

1 paper in Pith

WTEFNet: Real-Time Low-Light Object Detection for Advanced Driver Assistance Systems

Receipt and verification

First computed	2026-07-05T02:00:02.486099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06a1fd1c9399746aec567f2f35b8bca2ab7e309dcb5e9f4acc413dd2e4ce0569

Aliases

arxiv: 2012.08707 · arxiv_version: 2012.08707v1 · doi: 10.48550/arxiv.2012.08707 · pith_short_12: A2Q72HETTF2G · pith_short_16: A2Q72HETTF2GV3CW · pith_short_8: A2Q72HET

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/A2Q72HETTF2GV3CWP4XTLOF4UK \
  | 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: 06a1fd1c9399746aec567f2f35b8bca2ab7e309dcb5e9f4acc413dd2e4ce0569

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09881c746439db606ea1a26778ee3603f8198093745c5b4d82368115b7da85d0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-16T02:33:13Z",
    "title_canon_sha256": "14ff8a671b7d7592fdf0088e097e0a7f90992ee78eb0667b87a750fce76f05a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.08707",
    "kind": "arxiv",
    "version": 1
  }
}