Pith Number

pith:VJ6TRZK7

pith:2018:VJ6TRZK7RTSRF3LZJ54N55REQI

not attested not anchored not stored refs pending

A Multi-Task Learning Approach for Meal Assessment

Dario Allegra, Filippo Stanco, Giovanni Maria Farinella, Marios Anthimopoulos, Stavroula Mougiakakou, Ya Lu

arxiv:1806.10343 v1 · 2018-06-27 · 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{VJ6TRZK7RTSRF3LZJ54N55REQI}

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	2026-05-18T00:12:12.779708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa7d38e55f8ce512ed794f78def62482176ccc97d397a93223a1cf680908122e

Aliases

arxiv: 1806.10343 · arxiv_version: 1806.10343v1 · doi: 10.48550/arxiv.1806.10343 · pith_short_12: VJ6TRZK7RTSR · pith_short_16: VJ6TRZK7RTSRF3LZ · pith_short_8: VJ6TRZK7

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/VJ6TRZK7RTSRF3LZJ54N55REQI \
  | 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: aa7d38e55f8ce512ed794f78def62482176ccc97d397a93223a1cf680908122e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "605368945bacc2fb70decdb83aa041c86598248e950e6089c4a1da2f67803629",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-27T08:44:25Z",
    "title_canon_sha256": "5d24f47ce1719d30ab556e7e76aefc4726ad8fde797b6f061e6a6ceab43e13a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10343",
    "kind": "arxiv",
    "version": 1
  }
}