Pith Number

pith:7MCCMWDQ

pith:2026:7MCCMWDQXDVT4LESBCNEV5MT5O

not attested not anchored not stored refs pending

VolFill: Single-View Amodal 3D Scene Reconstruction with Volumetric Flow Matching

Chuang Gan, Evangelos Kalogerakis, Tuan Duc Ngo

arxiv:2605.31466 v1 · 2026-05-29 · 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{7MCCMWDQXDVT4LESBCNEV5MT5O}

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	2026-06-01T02:04:07.458233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb04265870b8eb3e2c92089a4af593eb81ad75aaf46d5f452c0341501fbabbcc

Aliases

arxiv: 2605.31466 · arxiv_version: 2605.31466v1 · doi: 10.48550/arxiv.2605.31466 · pith_short_12: 7MCCMWDQXDVT · pith_short_16: 7MCCMWDQXDVT4LES · pith_short_8: 7MCCMWDQ

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/7MCCMWDQXDVT4LESBCNEV5MT5O \
  | 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: fb04265870b8eb3e2c92089a4af593eb81ad75aaf46d5f452c0341501fbabbcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e5c69490809330e7c4244bd13daed7448d660a10dce841b92ea05cb6a8e565a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-29T15:59:20Z",
    "title_canon_sha256": "d43acb1ff63eec64f2ee60a93e1c99c03ae3f75588f1a74dc7cc4e69a7cf8933"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31466",
    "kind": "arxiv",
    "version": 1
  }
}