Pith Number

pith:4O2CTMNV

pith:2018:4O2CTMNVOGIY6LTK7WJNCDKZGN

not attested not anchored not stored refs pending

SLAMCast: Large-Scale, Real-Time 3D Reconstruction and Streaming for Immersive Multi-Client Live Telepresence

Matthias B. Hullin, Michael Weinmann, Patrick Stotko, Reinhard Klein, Stefan Krumpen

arxiv:1805.03709 v2 · 2018-05-09 · cs.HC

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4O2CTMNVOGIY6LTK7WJNCDKZGN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:48:45.844046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3b429b1b571918f2e6afd92d10d59334e2fcc1ea21ae92b9459b0c1cd2fed9f

Aliases

arxiv: 1805.03709 · arxiv_version: 1805.03709v2 · doi: 10.48550/arxiv.1805.03709 · pith_short_12: 4O2CTMNVOGIY · pith_short_16: 4O2CTMNVOGIY6LTK · pith_short_8: 4O2CTMNV

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/4O2CTMNVOGIY6LTK7WJNCDKZGN \
  | 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: e3b429b1b571918f2e6afd92d10d59334e2fcc1ea21ae92b9459b0c1cd2fed9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1fbd7b222c1eab561e8228f05c7c013dc25e823f6da99ba0bce1617ac71b498",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-05-09T19:54:39Z",
    "title_canon_sha256": "211b0b99beeffd0b70eb9a70fe05b66a80e8ec65f42ada5157df24c57317a89b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03709",
    "kind": "arxiv",
    "version": 2
  }
}