Pith Number

pith:R555D22Y

pith:2017:R555D22Y4BCSYNNVH7U27MZ27Y

not attested not anchored not stored refs pending

Co-Fusion: Real-time Segmentation, Tracking and Fusion of Multiple Objects

Lourdes Agapito, Martin R\"unz

arxiv:1706.06629 v1 · 2017-06-20 · 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{R555D22Y4BCSYNNVH7U27MZ27Y}

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	2026-05-18T00:36:03.060978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f7bd1eb58e0452c35b53fe9afb33afe019106c7023217597cf67df3cf4d7a19

Aliases

arxiv: 1706.06629 · arxiv_version: 1706.06629v1 · doi: 10.48550/arxiv.1706.06629 · pith_short_12: R555D22Y4BCS · pith_short_16: R555D22Y4BCSYNNV · pith_short_8: R555D22Y

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/R555D22Y4BCSYNNVH7U27MZ27Y \
  | 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: 8f7bd1eb58e0452c35b53fe9afb33afe019106c7023217597cf67df3cf4d7a19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad583fb273f175d82dc8977ea47e731705e3e37989e15a075803284731510fbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-06-20T19:10:31Z",
    "title_canon_sha256": "7d3c18538b78a5f0b53bbf0eb9934c6a5917967d2bbc7c3331afc993499dd99d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06629",
    "kind": "arxiv",
    "version": 1
  }
}