Pith Number

pith:7RWQBRQ5

pith:2018:7RWQBRQ5PEDT377TLKLPZVPJ5K

not attested not anchored not stored refs pending

YouTube-VOS: A Large-Scale Video Object Segmentation Benchmark

Dingcheng Yue, Jianchao Yang, Linjie Yang, Ning Xu, Thomas Huang, Yuchen Fan, Yuchen Liang

arxiv:1809.03327 v1 · 2018-09-06 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RWQBRQ5PEDT377TLKLPZVPJ5K}

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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

17 papers in Pith

Towards a General-Purpose Zero-Shot Synthetic Low-Light Image and Video Pipeline

SAM 2++: Tracking Anything at Any Granularity

Functionalization via Structure Completion and Motion Rectification

SIV-Bench: A Video Benchmark for Social Interaction Understanding and Reasoning

SAM 3: Segment Anything with Concepts

Receipt and verification

First computed	2026-05-18T00:06:07.183465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc6d00c61d79073dfff35a96fcd5e9ea89b24a4c5870cc4e2653680249e5b583

Aliases

arxiv: 1809.03327 · arxiv_version: 1809.03327v1 · doi: 10.48550/arxiv.1809.03327 · pith_short_12: 7RWQBRQ5PEDT · pith_short_16: 7RWQBRQ5PEDT377T · pith_short_8: 7RWQBRQ5

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/7RWQBRQ5PEDT377TLKLPZVPJ5K \
  | 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: fc6d00c61d79073dfff35a96fcd5e9ea89b24a4c5870cc4e2653680249e5b583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "441b1bfc4cf718271e2a64b92c21db716e766e1b8041318c035f40cacd1bd9d8",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-06T04:19:45Z",
    "title_canon_sha256": "228744cc4d6d727481f09c578da60c8231858ff051b7a6c6c3500fa07499de28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03327",
    "kind": "arxiv",
    "version": 1
  }
}