Pith Number

pith:Q23G6KEI

pith:2016:Q23G6KEIMLL2FFR3CMPO5WZBEG

not attested not anchored not stored refs pending

Diet2Vec: Multi-scale analysis of massive dietary data

Edward W. Lowe Jr., James G. Scott, Wesley Tansey

arxiv:1612.00388 v1 · 2016-12-01 · stat.ML · cs.LG · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q23G6KEIMLL2FFR3CMPO5WZBEG}

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	2026-05-18T00:56:05.344115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86b66f288862d7a2963b131eeedb2121a97d884ee684662bfacef0ad28021dd6

Aliases

arxiv: 1612.00388 · arxiv_version: 1612.00388v1 · doi: 10.48550/arxiv.1612.00388 · pith_short_12: Q23G6KEIMLL2 · pith_short_16: Q23G6KEIMLL2FFR3 · pith_short_8: Q23G6KEI

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/Q23G6KEIMLL2FFR3CMPO5WZBEG \
  | 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: 86b66f288862d7a2963b131eeedb2121a97d884ee684662bfacef0ad28021dd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f9210981db269256660376333228f4e1db43cf00ec66b4984094fac1f281b82",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-12-01T19:21:22Z",
    "title_canon_sha256": "bae45b0076840eaf6335743e74973597218f2926b8ff0a08d155c5a5b6a66438"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00388",
    "kind": "arxiv",
    "version": 1
  }
}