Pith Number

pith:GVW6UTRN

pith:2019:GVW6UTRNSIQV3FJUYMPZGTLQKP

not attested not anchored not stored refs pending

MORPHOLO C++ Library for glasses-free multi-view stereo vision and streaming of live 3D video

Enrique Canessa, Livio Tenze

arxiv:1912.02202 v1 · 2019-12-04 · 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{GVW6UTRNSIQV3FJUYMPZGTLQKP}

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	2026-07-05T00:24:43.926682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

356dea4e2d92215d9534c31f934d7053f38d5b2009669278a5da456b942a2da5

Aliases

arxiv: 1912.02202 · arxiv_version: 1912.02202v1 · doi: 10.48550/arxiv.1912.02202 · pith_short_12: GVW6UTRNSIQV · pith_short_16: GVW6UTRNSIQV3FJU · pith_short_8: GVW6UTRN

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/GVW6UTRNSIQV3FJUYMPZGTLQKP \
  | 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: 356dea4e2d92215d9534c31f934d7053f38d5b2009669278a5da456b942a2da5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65ac896f2a2be545f746788e2db6ca1bd9ac03a62e3b13e078bf40e5c01d9613",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-12-04T19:00:15Z",
    "title_canon_sha256": "2b4db811f216c58a0c77ac4ac58306d426755b27601a8dcb8dbd21bff32052f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.02202",
    "kind": "arxiv",
    "version": 1
  }
}