Pith Number

pith:BQ2L25QL

pith:2026:BQ2L25QLSGU4RSKWEU7D2WHJM6

not attested not anchored not stored refs pending

FreeStreamGS: Online Feed-forward 3D Gaussian Splatting from Unposed Streaming Inputs

Chu Zhou, Feiran Li, Heng Guo, Ruiyang Chen, Zhanyu Ma, Zonglin Li

arxiv:2606.03254 v1 · 2026-06-02 · 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{BQ2L25QLSGU4RSKWEU7D2WHJM6}

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	2026-06-03T01:05:36.368432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c34bd760b91a9c8c956253e3d58e9678102a5f020d4834cb177ca4c48b614eb

Aliases

arxiv: 2606.03254 · arxiv_version: 2606.03254v1 · doi: 10.48550/arxiv.2606.03254 · pith_short_12: BQ2L25QLSGU4 · pith_short_16: BQ2L25QLSGU4RSKW · pith_short_8: BQ2L25QL

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/BQ2L25QLSGU4RSKWEU7D2WHJM6 \
  | 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: 0c34bd760b91a9c8c956253e3d58e9678102a5f020d4834cb177ca4c48b614eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fe04aa7108ef400ba781004fc4c2866dbd741bf01a7cb099f9f965037f04c66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-02T07:16:09Z",
    "title_canon_sha256": "5ac999d5eee168a875cc5950b3f9d2fed4ae9489b40fcbcf9d1e64c8ce8fb054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03254",
    "kind": "arxiv",
    "version": 1
  }
}