Pith Number

pith:PDXBP2QA

pith:2025:PDXBP2QAXJPHUFYDIP6NT44ODJ

not attested not anchored not stored refs pending

Memory Helps, but Confabulation Misleads: Understanding Streaming Events in Videos with MLLMs

Gengyuan Zhang, Mingcong Ding, Tong Liu, Volker Tresp, Yao Zhang

arxiv:2502.15457 v1 · 2025-02-21 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDXBP2QAXJPHUFYDIP6NT44ODJ}

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	2026-07-05T10:18:02.189162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78ee17ea00ba5e7a170343fcd9f38e1a4957ac0a6d81ff7c3781641d12f0fd5c

Aliases

arxiv: 2502.15457 · arxiv_version: 2502.15457v1 · doi: 10.48550/arxiv.2502.15457 · pith_short_12: PDXBP2QAXJPH · pith_short_16: PDXBP2QAXJPHUFYD · pith_short_8: PDXBP2QA

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/PDXBP2QAXJPHUFYDIP6NT44ODJ \
  | 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: 78ee17ea00ba5e7a170343fcd9f38e1a4957ac0a6d81ff7c3781641d12f0fd5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f154c318b2b94036a07fc60fa95a569a6eec2b19e0bc179079d5b029a9800b98",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-21T13:31:58Z",
    "title_canon_sha256": "af7d3fbae0483eccaa00e5646ca3c9ef1f397e4b915691727a11fb3ea4e255e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15457",
    "kind": "arxiv",
    "version": 1
  }
}