Pith Number

pith:EM3V53K3

pith:2012:EM3V53K32TODN7M5H443JRDFMC

not attested not anchored not stored refs pending

Resolution Enhancement of Range Images via Color-Image Segmentation

Arnav Bhavsar

arxiv:1210.7403 v1 · 2012-10-28 · 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{EM3V53K32TODN7M5H443JRDFMC}

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	2026-05-18T03:42:10.123398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23375eed5bd4dc36fd9d3f39b4c46560af5376680a3681fc30e0d9667fb0b93d

Aliases

arxiv: 1210.7403 · arxiv_version: 1210.7403v1 · doi: 10.48550/arxiv.1210.7403 · pith_short_12: EM3V53K32TOD · pith_short_16: EM3V53K32TODN7M5 · pith_short_8: EM3V53K3

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/EM3V53K32TODN7M5H443JRDFMC \
  | 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: 23375eed5bd4dc36fd9d3f39b4c46560af5376680a3681fc30e0d9667fb0b93d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3524d78230ae6268c287d3e8ee2feb679b27e1681029e94e74c27b6e549ffb55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2012-10-28T05:27:55Z",
    "title_canon_sha256": "b11d4259dce788bd0c465b51024e42ad02bb3b19bd63c8ab8966cf045067e8db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7403",
    "kind": "arxiv",
    "version": 1
  }
}