Pith Number

pith:2CB3HFRW

pith:2018:2CB3HFRW66D5BZBWPRXTCEPGJH

not attested not anchored not stored refs pending

A Hand-Held Multimedia Translation and Interpretation System with Application to Diet Management

Albert Parra, Andrew W. Haddad, Edward J. Delp, Mireille Boutin

arxiv:1807.07149 v1 · 2018-07-17 · cs.CL · cs.MM · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CB3HFRW66D5BZBWPRXTCEPGJH}

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	2026-05-18T00:10:21.132682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d083b39636f787d0e4367c6f3111e649f671351f0baeddbda06198607ffcdae3

Aliases

arxiv: 1807.07149 · arxiv_version: 1807.07149v1 · doi: 10.48550/arxiv.1807.07149 · pith_short_12: 2CB3HFRW66D5 · pith_short_16: 2CB3HFRW66D5BZBW · pith_short_8: 2CB3HFRW

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/2CB3HFRW66D5BZBWPRXTCEPGJH \
  | 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: d083b39636f787d0e4367c6f3111e649f671351f0baeddbda06198607ffcdae3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5baec9d1d1470d5124ec8c2681c8f2a328d279b7b7c3023ca12ece15cc33a045",
    "cross_cats_sorted": [
      "cs.MM",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-07-17T03:52:26Z",
    "title_canon_sha256": "8f8bf19f3a5be508cb04df4ba816b73a46eaae66275371a2d8cbedc3e13312f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07149",
    "kind": "arxiv",
    "version": 1
  }
}