Pith Number

pith:ESOXXZQL

pith:2021:ESOXXZQLCZYYLT6NGCD7WPYDIW

not attested not anchored not stored refs pending

Graphhopper: Multi-Hop Scene Graph Reasoning for Visual Question Answering

Deepan Das, Hang Li, Marcel Hildebrandt, Rajat Koner, Stephan G\"unnemann, Volker Tresp

arxiv:2107.06325 v1 · 2021-07-13 · 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{ESOXXZQLCZYYLT6NGCD7WPYDIW}

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	2026-07-05T02:57:56.847831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

249d7be60b167185cfcd3087fb3f0345be4b588925cd6d08021292b4913c093e

Aliases

arxiv: 2107.06325 · arxiv_version: 2107.06325v1 · doi: 10.48550/arxiv.2107.06325 · pith_short_12: ESOXXZQLCZYY · pith_short_16: ESOXXZQLCZYYLT6N · pith_short_8: ESOXXZQL

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/ESOXXZQLCZYYLT6NGCD7WPYDIW \
  | 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: 249d7be60b167185cfcd3087fb3f0345be4b588925cd6d08021292b4913c093e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6602dbb6bf2d3301b901096263da28f8670c1237e7a495a584781746e49c6b62",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-13T18:33:04Z",
    "title_canon_sha256": "790802833b9897a5e96432e3d66e61e8e4691f493fcd594bc85cef848bc0ee18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.06325",
    "kind": "arxiv",
    "version": 1
  }
}