Pith Number

pith:F67GMTT6

pith:2024:F67GMTT65OHUGOIFGKX7F7XPDP

not attested not anchored not stored refs pending

CasCalib: Cascaded Calibration for Motion Capture from Sparse Unsynchronized Cameras

Bastian Wandt, Daniel Ajisafe, Helge Rhodin, James Tang, Shashwat Suri

arxiv:2405.06845 v1 · 2024-05-10 · 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{F67GMTT65OHUGOIFGKX7F7XPDP}

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	2026-07-05T08:18:12.612976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fbe664e7eeb8f43390532aff2feef1be5e2f19dd3e7550071d28442c1a48e0e

Aliases

arxiv: 2405.06845 · arxiv_version: 2405.06845v1 · doi: 10.48550/arxiv.2405.06845 · pith_short_12: F67GMTT65OHU · pith_short_16: F67GMTT65OHUGOIF · pith_short_8: F67GMTT6

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/F67GMTT65OHUGOIFGKX7F7XPDP \
  | 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: 2fbe664e7eeb8f43390532aff2feef1be5e2f19dd3e7550071d28442c1a48e0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a770da439a1add3893b1bb1034ea6dce731375006cd081fd72a56651a7b77105",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-05-10T23:02:23Z",
    "title_canon_sha256": "65949dad120be46d6d96f2fb65e4f2d5404ca87258fdac01169b6434235c7239"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.06845",
    "kind": "arxiv",
    "version": 1
  }
}