Pith Number

pith:ET24J43V

pith:2025:ET24J43VUAR7C57HY4JKFOBA44

not attested not anchored not stored refs pending

ProJo4D: Progressive Joint Optimization for Sparse-View Inverse Physics Estimation

Biswadip Dey, Daniel Rho, Jun Myeong Choi, Roni Sengupta

arxiv:2506.05317 v3 · 2025-06-05 · 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{ET24J43VUAR7C57HY4JKFOBA44}

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.

Cited by

1 paper in Pith

Harnessing AI for Inverse Partial Differential Equation Problems: Past, Present, and Prospects

Receipt and verification

First computed	2026-05-20T01:04:54.730775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24f5c4f375a023f177e7c712a2b820e709846cd59751403d4fba27f2df3b6544

Aliases

arxiv: 2506.05317 · arxiv_version: 2506.05317v3 · doi: 10.48550/arxiv.2506.05317 · pith_short_12: ET24J43VUAR7 · pith_short_16: ET24J43VUAR7C57H · pith_short_8: ET24J43V

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/ET24J43VUAR7C57HY4JKFOBA44 \
  | 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: 24f5c4f375a023f177e7c712a2b820e709846cd59751403d4fba27f2df3b6544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c30cd11675f98e2fe30123416220d233dd03ea718241ec04ac40d436224c526",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-05T17:55:56Z",
    "title_canon_sha256": "47e641d18556965ead14c09b81c475a3fe2c0d0fc60fcb2800c09fc65db0908b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05317",
    "kind": "arxiv",
    "version": 3
  }
}