Pith Number

pith:33XKVCOE

pith:2019:33XKVCOE7UQUF3MONICBBOGC6S

not attested not anchored not stored refs pending

DefSLAM: Tracking and Mapping of Deforming Scenes from Monocular Sequences

Adrien Bartoli, J.M.M. Montiel, Jose Lamarca, Shaifali Parashar

arxiv:1908.08918 v2 · 2019-08-20 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{33XKVCOE7UQUF3MONICBBOGC6S}

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	2026-07-05T01:29:40.160734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

deeeaa89c4fd2142ed8e6a0410b8c2f4a39d490fec3b32596092293b4dd4ae98

Aliases

arxiv: 1908.08918 · arxiv_version: 1908.08918v2 · doi: 10.48550/arxiv.1908.08918 · pith_short_12: 33XKVCOE7UQU · pith_short_16: 33XKVCOE7UQUF3MO · pith_short_8: 33XKVCOE

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/33XKVCOE7UQUF3MONICBBOGC6S \
  | 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: deeeaa89c4fd2142ed8e6a0410b8c2f4a39d490fec3b32596092293b4dd4ae98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b2215bff4a11560577f8b2776bea9929537c92de2377347cec046486e2e93e2",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-20T15:27:47Z",
    "title_canon_sha256": "915566e56a15ac5dc56f1506a72730916eee6621d8940aba362702dcdbba66f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08918",
    "kind": "arxiv",
    "version": 2
  }
}