Pith Number

pith:UDYDBUIW

pith:2023:UDYDBUIWW6DLJA66MHVFCLWLVA

not attested not anchored not stored refs pending

Comfort Foods and Community Connectedness: Investigating Diet Change during COVID-19 Using YouTube Videos on Twitter

Lydia Manikonda, Yelena Mejova

arxiv:2305.11398 v1 · 2023-05-19 · cs.SI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDYDBUIWW6DLJA66MHVFCLWLVA}

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	2026-07-05T06:11:46.574256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0f030d116b786b483de61ea512ecba83a61116655b88b7d754e288b14377e83

Aliases

arxiv: 2305.11398 · arxiv_version: 2305.11398v1 · doi: 10.48550/arxiv.2305.11398 · pith_short_12: UDYDBUIWW6DL · pith_short_16: UDYDBUIWW6DLJA66 · pith_short_8: UDYDBUIW

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/UDYDBUIWW6DLJA66MHVFCLWLVA \
  | 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: a0f030d116b786b483de61ea512ecba83a61116655b88b7d754e288b14377e83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6de0d623c9c7c95c847ee508cb146cb424af47a9884d57a3fc1db9437a345110",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2023-05-19T02:51:25Z",
    "title_canon_sha256": "44f70409c3379157b87055a31ed24c8dc9699a8d2a678ea066b0785831e1a656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11398",
    "kind": "arxiv",
    "version": 1
  }
}