Pith Number

pith:LHK23AIP

pith:2018:LHK23AIPKILSQ3WUXCRNT2FQQR

not attested not anchored not stored refs pending

VizWiz Grand Challenge: Answering Visual Questions from Blind People

Abigale J. Stangl, Anhong Guo, Chi Lin, Danna Gurari, Jeffrey P. Bigham, Jiebo Luo, Kristen Grauman, Qing Li

arxiv:1802.08218 v4 · 2018-02-22 · cs.CV · cs.CL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHK23AIPKILSQ3WUXCRNT2FQQR}

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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

6 papers in Pith

Preserving Knowledge in Large Language Model with Model-Agnostic Self-Decompression

FLARE: Fully Integration of Vision-Language Representations for Deep Cross-Modal Understanding

Reasoning Portability: Guiding Continual Learning for MLLMs in the RLVR Era

ReGATE: Learning Faster and Better with Fewer Tokens in MLLMs

CoGR-MoE: Concept-Guided Expert Routing with Consistent Selection and Flexible Reasoning for Visual Question Answering

Receipt and verification

First computed	2026-05-18T00:15:28.048754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59d5ad810f5217286ed4b8a2d9e8b08469c651a876081018764f4f90b84ae9a4

Aliases

arxiv: 1802.08218 · arxiv_version: 1802.08218v4 · doi: 10.48550/arxiv.1802.08218 · pith_short_12: LHK23AIPKILS · pith_short_16: LHK23AIPKILSQ3WU · pith_short_8: LHK23AIP

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/LHK23AIPKILSQ3WUXCRNT2FQQR \
  | 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: 59d5ad810f5217286ed4b8a2d9e8b08469c651a876081018764f4f90b84ae9a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d7e01e1742c304cbff1b1d26ce5791bcfe2aa5dc545e13d5ea11846a5dace4a",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-22T18:16:53Z",
    "title_canon_sha256": "7eed89a0b1f5823cf0cefdb824ca21b11073184605d8962673a5a49053f21cf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08218",
    "kind": "arxiv",
    "version": 4
  }
}