Pith Number

pith:NEDK5YNS

pith:2020:NEDK5YNSZYOG3RUVBKXO25KPX2

not attested not anchored not stored refs pending

Learned Dual-View Reflection Removal

Feng Liu, Jonathan T. Barron, Neal Wadhwa, Rahul Garg, Simon Niklaus, Tianfan Xue, Xuaner Cecilia Zhang

arxiv:2010.00702 v1 · 2020-10-01 · 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{NEDK5YNSZYOG3RUVBKXO25KPX2}

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	2026-07-05T01:39:46.571743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6906aee1b2ce1c6dc6950aaeed754fbe8b6a402971262e4292dd09af1b6fb3af

Aliases

arxiv: 2010.00702 · arxiv_version: 2010.00702v1 · doi: 10.48550/arxiv.2010.00702 · pith_short_12: NEDK5YNSZYOG · pith_short_16: NEDK5YNSZYOG3RUV · pith_short_8: NEDK5YNS

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/NEDK5YNSZYOG3RUVBKXO25KPX2 \
  | 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: 6906aee1b2ce1c6dc6950aaeed754fbe8b6a402971262e4292dd09af1b6fb3af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d937d0bfbac2dbd6b0c7d4d6c3c8b856b454655e3180853cba4f5c60d31c75a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-01T21:59:58Z",
    "title_canon_sha256": "a215945344ab8ba06e6897ce2bb68b4cae118b8a1c05e980c84f83bd12e27b21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.00702",
    "kind": "arxiv",
    "version": 1
  }
}