Pith Number

pith:CLO6STJ7

pith:2017:CLO6STJ72KDFNGDUG4KHEETNIE

not attested not anchored not stored refs pending

Cultural Diffusion and Trends in Facebook Photographs

Dar\'io Garc\'ia-Garc\'ia, Jiebo Luo, Jungseock Joo, Mahohar Paluri, Quanzeng You

arxiv:1705.08974 v1 · 2017-05-24 · cs.CV · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLO6STJ72KDFNGDUG4KHEETNIE}

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	2026-05-18T00:43:40.797643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12dde94d3fd286569874371472126d4129edab929b027c78e7fcc192de0fdfab

Aliases

arxiv: 1705.08974 · arxiv_version: 1705.08974v1 · doi: 10.48550/arxiv.1705.08974 · pith_short_12: CLO6STJ72KDF · pith_short_16: CLO6STJ72KDFNGDU · pith_short_8: CLO6STJ7

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/CLO6STJ72KDFNGDUG4KHEETNIE \
  | 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: 12dde94d3fd286569874371472126d4129edab929b027c78e7fcc192de0fdfab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dce2f90ae51dd8ea9d4f04f7f86dc5430912ac590e06161b10dda47044b2380",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-24T21:49:29Z",
    "title_canon_sha256": "e938a45fa2a7a7f67eac628fc23a95c687ad0620fe760498fb2901feea77414f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08974",
    "kind": "arxiv",
    "version": 1
  }
}