Pith Number

pith:NXR4FKVM

pith:2016:NXR4FKVMDI2UUIUDIAHIB7JLTV

not attested not anchored not stored refs pending

Towards Building an RGBD-M Scanner

Ping Tan, Sai-Kit Yeung, Zhe Wu

arxiv:1603.03875 v1 · 2016-03-12 · 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{NXR4FKVMDI2UUIUDIAHIB7JLTV}

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	2026-05-18T01:19:10.230298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6de3c2aaac1a354a2283400e80fd2b9d5e37f3008e3feff9b1a0e6cda35c6cc2

Aliases

arxiv: 1603.03875 · arxiv_version: 1603.03875v1 · doi: 10.48550/arxiv.1603.03875 · pith_short_12: NXR4FKVMDI2U · pith_short_16: NXR4FKVMDI2UUIUD · pith_short_8: NXR4FKVM

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/NXR4FKVMDI2UUIUDIAHIB7JLTV \
  | 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: 6de3c2aaac1a354a2283400e80fd2b9d5e37f3008e3feff9b1a0e6cda35c6cc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c89810e5406dcb929044ce9e6bfc8ad3d3f41ecfdd0052fabb3e63e37e577bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-03-12T09:00:24Z",
    "title_canon_sha256": "1ebcf427ef23ba162fbbcedf23f98ced39e283f1cd7e27d55638169d8dd120ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03875",
    "kind": "arxiv",
    "version": 1
  }
}