Pith Number

pith:OQQFGQM6

pith:2015:OQQFGQM6VYLQO3HECASDPXJRRG

not attested not anchored not stored refs pending

A Study of Functional Depths

James P. Long, Jianhua Z. Huang

arxiv:1506.01332 v3 · 2015-06-03 · 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{OQQFGQM6VYLQO3HECASDPXJRRG}

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.

Cited by

1 paper in Pith

Wasserstein Spatial Depth

Receipt and verification

First computed	2026-05-18T01:00:46.264054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

742053419eae17076ce4102437dd3189944a6810fda56b792335cea764bce5f9

Aliases

arxiv: 1506.01332 · arxiv_version: 1506.01332v3 · doi: 10.48550/arxiv.1506.01332 · pith_short_12: OQQFGQM6VYLQ · pith_short_16: OQQFGQM6VYLQO3HE · pith_short_8: OQQFGQM6

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/OQQFGQM6VYLQO3HECASDPXJRRG \
  | 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: 742053419eae17076ce4102437dd3189944a6810fda56b792335cea764bce5f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1212e9c6905a9ebd0769946751069e38f1cfe0463a74d9f3422b3f14d15359e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-06-03T17:50:28Z",
    "title_canon_sha256": "3037691aebe1c0ba096aabbcdb712127f2c93d5e7415e38a71c657cbeb37f30f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01332",
    "kind": "arxiv",
    "version": 3
  }
}