Pith Number

pith:JMUXEF5D

pith:2024:JMUXEF5D3AXDYFRSOUFFGLVXRZ

not attested not anchored not stored refs pending

ConDense: Consistent 2D/3D Pre-training for Dense and Sparse Features from Multi-View Images

Danushen Gnanapragasam, Hao Su, Howard Zhou, Leonidas Guibas, Soham Ghosh, Varun Jampani, Xiaoshuai Zhang, Zhicheng Wang

arxiv:2408.17027 v1 · 2024-08-30 · 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{JMUXEF5D3AXDYFRSOUFFGLVXRZ}

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	2026-07-05T09:01:09.798258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b297217a3d82e3c1632750a532eb78e636ebf814795af8f84ab603f73ac9f4b

Aliases

arxiv: 2408.17027 · arxiv_version: 2408.17027v1 · doi: 10.48550/arxiv.2408.17027 · pith_short_12: JMUXEF5D3AXD · pith_short_16: JMUXEF5D3AXDYFRS · pith_short_8: JMUXEF5D

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/JMUXEF5D3AXDYFRSOUFFGLVXRZ \
  | 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: 4b297217a3d82e3c1632750a532eb78e636ebf814795af8f84ab603f73ac9f4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d6321384ff807067c3ca72684824fd344ddf28cd08d7651ebaf124e2f65b798",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-08-30T05:57:01Z",
    "title_canon_sha256": "41fdf53bdd9a7bd609bcef7456a98b1e158ebcacd4a95c839c450c1a75413a71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.17027",
    "kind": "arxiv",
    "version": 1
  }
}