Pith Number

pith:B7DENDL5

pith:2026:B7DENDL5FL4FAWGLNK2IGYOBYA

not attested not anchored not stored refs pending

Global Structure-from-Motion Meets Feedforward Reconstruction

Johannes Sch\"onberge, Linfei Pan, Marc Pollefeys

arxiv:2605.26103 v1 · 2026-05-25 · 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{B7DENDL5FL4FAWGLNK2IGYOBYA}

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	2026-05-26T02:05:27.582459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fc6468d7d2af85058cb6ab48361c1c02b10e6ef206eb6c47ff970b9f3136b70

Aliases

arxiv: 2605.26103 · arxiv_version: 2605.26103v1 · doi: 10.48550/arxiv.2605.26103 · pith_short_12: B7DENDL5FL4F · pith_short_16: B7DENDL5FL4FAWGL · pith_short_8: B7DENDL5

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/B7DENDL5FL4FAWGLNK2IGYOBYA \
  | 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: 0fc6468d7d2af85058cb6ab48361c1c02b10e6ef206eb6c47ff970b9f3136b70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "813c7c4f0009653540dc9f7bff50e5dccf2462af35662a550b8a1724f29b194e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-25T17:58:03Z",
    "title_canon_sha256": "35122d8e6ab405730e5945d5d4b6eab69ce4f9d3f3158e69b5e26e09da64bafb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26103",
    "kind": "arxiv",
    "version": 1
  }
}