Pith Number

pith:DD6HZH6A

pith:2019:DD6HZH6AMPUXV2Z2Y4KMMCRQZO

not attested not anchored not stored refs pending

Towards VQA Models That Can Read

Amanpreet Singh, Devi Parikh, Dhruv Batra, Marcus Rohrbach, Meet Shah, Vivek Natarajan, Xinlei Chen, Yu Jiang

arxiv:1904.08920 v2 · 2019-04-18 · cs.CL · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DD6HZH6AMPUXV2Z2Y4KMMCRQZO}

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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

4 papers in Pith

ICDAR 2019 Competition on Scene Text Visual Question Answering

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

Fourier Compressor: Frequency-Domain Visual Token Compression for Vision-Language Models

Why and When Visual Token Pruning Fails? A Study on Relevant Visual Information Shift in MLLMs Decoding

Receipt and verification

First computed	2026-05-17T23:46:17.703024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18fc7c9fc063e97aeb3ac714c60a30cb80fcf5b6c5964547c3351a42ed200af5

Aliases

arxiv: 1904.08920 · arxiv_version: 1904.08920v2 · doi: 10.48550/arxiv.1904.08920 · pith_short_12: DD6HZH6AMPUX · pith_short_16: DD6HZH6AMPUXV2Z2 · pith_short_8: DD6HZH6A

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/DD6HZH6AMPUXV2Z2Y4KMMCRQZO \
  | 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: 18fc7c9fc063e97aeb3ac714c60a30cb80fcf5b6c5964547c3351a42ed200af5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "059346af8afa3cf5e6b3cd1f1d5427e96a8fdaae1c43761409fdf58d44ff2db3",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-04-18T17:55:37Z",
    "title_canon_sha256": "44ce10db791852ad63110af69ac2c851fd7da4782cf6eb2362ce97663462f27d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08920",
    "kind": "arxiv",
    "version": 2
  }
}