Pith Number

pith:AMYC6OIV

pith:2015:AMYC6OIVIWCGJF7W3YKAAGKJYW

not attested not anchored not stored refs pending

Multi-scale Classification using Localized Spatial Depth

Anil K. Ghosh, Subhajit Dutta

arxiv:1504.03804 v1 · 2015-04-15 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMYC6OIVIWCGJF7W3YKAAGKJYW}

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	2026-05-18T02:18:42.036291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03302f391545846497f6de14001949c5bccadd94a5dcbb8ac8df7605ee50ce7e

Aliases

arxiv: 1504.03804 · arxiv_version: 1504.03804v1 · doi: 10.48550/arxiv.1504.03804 · pith_short_12: AMYC6OIVIWCG · pith_short_16: AMYC6OIVIWCGJF7W · pith_short_8: AMYC6OIV

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/AMYC6OIVIWCGJF7W3YKAAGKJYW \
  | 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: 03302f391545846497f6de14001949c5bccadd94a5dcbb8ac8df7605ee50ce7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55a86056a6a48bbe561d7d2f356253dce830d2c9681b20b90ee7ab292088b87f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-04-15T07:27:41Z",
    "title_canon_sha256": "d0eb29b67af6e8e86064ca3dc52be4c9dd128029486e4f36c82f0a3934cfd7ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03804",
    "kind": "arxiv",
    "version": 1
  }
}