Pith Number

pith:VLX5MGFF

pith:2015:VLX5MGFFS2L76CVIBQJY6OUA5N

not attested not anchored not stored refs pending

Learning Hypergraph-regularized Attribute Predictors

Ahmed Elgammal, Dan Yang, Mohamed Elhoseiny, Sheng Huang

arxiv:1503.05782 v1 · 2015-03-19 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VLX5MGFFS2L76CVIBQJY6OUA5N}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:20:58.098495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaefd618a59697ff0aa80c138f3a80eb536f66750d3f40dec4e5619cfd54c4d1

Aliases

arxiv: 1503.05782 · arxiv_version: 1503.05782v1 · doi: 10.48550/arxiv.1503.05782 · pith_short_12: VLX5MGFFS2L7 · pith_short_16: VLX5MGFFS2L76CVI · pith_short_8: VLX5MGFF

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/VLX5MGFFS2L76CVIBQJY6OUA5N \
  | 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: aaefd618a59697ff0aa80c138f3a80eb536f66750d3f40dec4e5619cfd54c4d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b6411c8568c8d29a297175b75bb57dd4a4c18ecfb8851e14a55e4ea3517a8b9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-03-19T14:31:56Z",
    "title_canon_sha256": "08af3ebe1e6ce95b49471392f26b22a8d8b63a7325bbcb768bee0a446c6a919e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05782",
    "kind": "arxiv",
    "version": 1
  }
}