Pith Number

pith:IEHLHBWL

pith:2016:IEHLHBWL3QWIBHBYHCTJKWF3KS

not attested not anchored not stored refs pending

Proposing Plausible Answers for Open-ended Visual Question Answering

Omid Bakhshandeh, Trung Bui, Walter Chang, Zhe Lin

arxiv:1610.06620 v2 · 2016-10-20 · cs.CL · cs.AI · 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{IEHLHBWL3QWIBHBYHCTJKWF3KS}

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	2026-05-18T01:01:30.709795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

410eb386cbdc2c809c3838a69558bb549268f8f0dfaecff1b31965f099daced9

Aliases

arxiv: 1610.06620 · arxiv_version: 1610.06620v2 · doi: 10.48550/arxiv.1610.06620 · pith_short_12: IEHLHBWL3QWI · pith_short_16: IEHLHBWL3QWIBHBY · pith_short_8: IEHLHBWL

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/IEHLHBWL3QWIBHBYHCTJKWF3KS \
  | 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: 410eb386cbdc2c809c3838a69558bb549268f8f0dfaecff1b31965f099daced9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f805ed7ccc969fad914b581d8d04648f6d70d1d371774bb11e5e9fcb6f952d8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-10-20T22:01:36Z",
    "title_canon_sha256": "f60b1252162d34ff39e59f4c54522d3bfb01430423ec751d9451b4dbb7da90c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06620",
    "kind": "arxiv",
    "version": 2
  }
}