Pith Number

pith:G2WD3B5S

pith:2025:G2WD3B5SCC45SSFCQX4NWTO6DF

not attested not anchored not stored refs pending

MAGMaR Shared Task System Description: Video Retrieval with OmniEmbed

Crystina Zhang, Jiaqi Samantha Zhan, Jimmy Lin, Shengyao Zhuang, Xueguang Ma

arxiv:2506.09409 v1 · 2025-06-11 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G2WD3B5SCC45SSFCQX4NWTO6DF}

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	2026-07-05T11:19:36.613264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36ac3d87b210b9d948a285f8db4dde19473f0af108b6efdf812c3e6ee80cd35e

Aliases

arxiv: 2506.09409 · arxiv_version: 2506.09409v1 · doi: 10.48550/arxiv.2506.09409 · pith_short_12: G2WD3B5SCC45 · pith_short_16: G2WD3B5SCC45SSFC · pith_short_8: G2WD3B5S

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/G2WD3B5SCC45SSFCQX4NWTO6DF \
  | 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: 36ac3d87b210b9d948a285f8db4dde19473f0af108b6efdf812c3e6ee80cd35e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9f12f1698b89625cde7e0ac1a9b7fe4a3f51e8a9eeb660a2a56b5810bdc0198",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-06-11T05:40:26Z",
    "title_canon_sha256": "96d88f4857867150ae2cb6e95e4bcb8b2abd5493eef32be91773f5d1b17eebce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.09409",
    "kind": "arxiv",
    "version": 1
  }
}