Pith Number

pith:NSA27YZL

pith:2025:NSA27YZLRX6J6YHGKTLPCIKY4B

not attested not anchored not stored refs pending

Multi-Modal Motion Retrieval by Learning a Fine-Grained Joint Embedding Space

Kangning Yin, Mingyuan Zhang, Shihao Zou, Shiyao Yu, Weixin Si, Zheng Tian, Zi-An Wang

arxiv:2507.23188 v1 · 2025-07-31 · 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{NSA27YZLRX6J6YHGKTLPCIKY4B}

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	2026-07-05T11:46:07.032947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c81afe32b8dfc9f60e654d6f12158e062f54d7397fe8a36117eb7cf82fa73a2

Aliases

arxiv: 2507.23188 · arxiv_version: 2507.23188v1 · doi: 10.48550/arxiv.2507.23188 · pith_short_12: NSA27YZLRX6J · pith_short_16: NSA27YZLRX6J6YHG · pith_short_8: NSA27YZL

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/NSA27YZLRX6J6YHGKTLPCIKY4B \
  | 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: 6c81afe32b8dfc9f60e654d6f12158e062f54d7397fe8a36117eb7cf82fa73a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26c0a3adc0717a655de17c241ad89f439bfd79616fce4065e33e0c64c060805a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-31T01:59:38Z",
    "title_canon_sha256": "10109dc2de4b668cc3c461a2d5ca9293036abb0d3b7acf78047edcc93bd84e61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.23188",
    "kind": "arxiv",
    "version": 1
  }
}