Pith Number

pith:AEHEPQ7T

pith:2025:AEHEPQ7THBBYLPESJNFROIV5VT

not attested not anchored not stored refs pending

Mem4D: Decoupling Static and Dynamic Memory for Dynamic Scene Reconstruction

Deying Li, Jianrong Tao, Peng Wang, Shuo Wang, Tianbao Zhang, Wanting Li, Xudong Cai, Yeying Jin, Yongcai Wang, Zhaoxin Fan

arxiv:2508.07908 v2 · 2025-08-11 · 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{AEHEPQ7THBBYLPESJNFROIV5VT}

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.

Cited by

1 paper in Pith

ShowMak3r: Compositional TV Show Reconstruction

Receipt and verification

First computed	2026-07-05T11:52:24.597229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

010e47c3f3384385bc924b4b1722bdacc4c9b5f537fa433a160686645ec14eb4

Aliases

arxiv: 2508.07908 · arxiv_version: 2508.07908v2 · doi: 10.48550/arxiv.2508.07908 · pith_short_12: AEHEPQ7THBBY · pith_short_16: AEHEPQ7THBBYLPES · pith_short_8: AEHEPQ7T

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/AEHEPQ7THBBYLPESJNFROIV5VT \
  | 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: 010e47c3f3384385bc924b4b1722bdacc4c9b5f537fa433a160686645ec14eb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86d6defbc82feadf60916639c57bd005dd7330f11a9af9fed828acd65ba66897",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-11T12:23:31Z",
    "title_canon_sha256": "a6fdd7f8214aaf3c9d974663b40b50cc87edc71ed606de77226a7517273a6fd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.07908",
    "kind": "arxiv",
    "version": 2
  }
}