Pith Number

pith:GNUQMJ7O

pith:2022:GNUQMJ7O3Q43ULBABBPQ5AWKIO

not attested not anchored not stored refs pending

CLIP-Event: Connecting Text and Images with Event Structures

Chenguang Zhu, Heng Ji, Luowei Zhou, Manling Li, Michael Zeng, Ruochen Xu, Shih-Fu Chang, Shuohang Wang, Xudong Lin

arxiv:2201.05078 v2 · 2022-01-13 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNUQMJ7O3Q43ULBABBPQ5AWKIO}

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	2026-07-05T04:18:50.545970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33690627eedc39ba2c20085f0e82ca43a99caebfbd75cac3cea8109f30b4fc2e

Aliases

arxiv: 2201.05078 · arxiv_version: 2201.05078v2 · doi: 10.48550/arxiv.2201.05078 · pith_short_12: GNUQMJ7O3Q43 · pith_short_16: GNUQMJ7O3Q43ULBA · pith_short_8: GNUQMJ7O

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/GNUQMJ7O3Q43ULBABBPQ5AWKIO \
  | 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: 33690627eedc39ba2c20085f0e82ca43a99caebfbd75cac3cea8109f30b4fc2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b1ada6ca504bde13ea53b8a697feb992c24874c66368dd18eabc23319ba5f8d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-01-13T17:03:57Z",
    "title_canon_sha256": "f53a2ca60b7dc7c53d2228461241368ed460715b11e636e391ead85a65c99d02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.05078",
    "kind": "arxiv",
    "version": 2
  }
}