Pith Number

pith:XADJEL3N

pith:2026:XADJEL3NAPHT5XC3QFZOAJAYCU

not attested not anchored not stored refs pending

Reasoning with Memory: A Temporal Granularity-Adaptive Framework for Training-Free Long Video Understanding

Enbo Zhang, Huazhu Fu, Junyuan Mao, Kun Wang, Linghao Meng, Pujin Liao, Qiankun Li, Yang Liu, Yueming Jin, Zhicheng He

arxiv:2607.24794 v1 · 2026-06-30 · cs.AI · 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{XADJEL3NAPHT5XC3QFZOAJAYCU}

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	2026-07-29T00:24:44.513829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b806922f6d03cf3edc5b8172e0241815230a95fdadfc89f49244ad7d7c210231

Aliases

arxiv: 2607.24794 · arxiv_version: 2607.24794v1 · doi: 10.48550/arxiv.2607.24794 · pith_short_12: XADJEL3NAPHT · pith_short_16: XADJEL3NAPHT5XC3 · pith_short_8: XADJEL3N

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/XADJEL3NAPHT5XC3QFZOAJAYCU \
  | 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: b806922f6d03cf3edc5b8172e0241815230a95fdadfc89f49244ad7d7c210231

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "662aa78cd5cb471066da6252c2795f2aea1e30c7ae390d60238c61e025ee4093",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-30T10:55:56Z",
    "title_canon_sha256": "3bb17b961fa2497be1c48873812e1b3d11ee5afd4d3c023cfcafb74f7e8214ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24794",
    "kind": "arxiv",
    "version": 1
  }
}