Pith Number

pith:HHGQ6M64

pith:2024:HHGQ6M64ERLYHOAIXFYRJXST2W

not attested not anchored not stored refs pending

Knowledge-driven Subspace Fusion and Gradient Coordination for Multi-modal Learning

Chao Li, Fangliangzi Meng, Jin Tang, Xiaofei Wang, Yupei Zhang

arxiv:2406.13979 v1 · 2024-06-20 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHGQ6M64ERLYHOAIXFYRJXST2W}

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	2026-07-05T08:34:37.633642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39cd0f33dc245783b808b97114de53d5957e5383191704a36e8ca0dbbd169839

Aliases

arxiv: 2406.13979 · arxiv_version: 2406.13979v1 · doi: 10.48550/arxiv.2406.13979 · pith_short_12: HHGQ6M64ERLY · pith_short_16: HHGQ6M64ERLYHOAI · pith_short_8: HHGQ6M64

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/HHGQ6M64ERLYHOAIXFYRJXST2W \
  | 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: 39cd0f33dc245783b808b97114de53d5957e5383191704a36e8ca0dbbd169839

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48ced06b6f8999ff52d40294d179ea0ebd361ab110d07e5800c348a367cda889",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-06-20T04:01:35Z",
    "title_canon_sha256": "676eedc8fc6a7386eb58f692ca5d7a794adb83cb14d5e38c58f05451fb1fa3b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.13979",
    "kind": "arxiv",
    "version": 1
  }
}