Pith Number

pith:ZSM6UCSO

pith:2011:ZSM6UCSOELPPYXQZ6HY5VUE7OC

not attested not anchored not stored refs pending

A Hierarchical Model for Aggregated Functional Data

Alexandra M. Schmidt, Nancy L. Garcia, Ronaldo Dias

arxiv:1102.2773 v1 · 2011-02-14 · 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{ZSM6UCSOELPPYXQZ6HY5VUE7OC}

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	2026-05-18T04:28:46.490345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc99ea0a4e22defc5e19f1f1dad09f7098b9d4b00fcb73dc8e755c7cfffd1107

Aliases

arxiv: 1102.2773 · arxiv_version: 1102.2773v1 · doi: 10.48550/arxiv.1102.2773 · pith_short_12: ZSM6UCSOELPP · pith_short_16: ZSM6UCSOELPPYXQZ · pith_short_8: ZSM6UCSO

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/ZSM6UCSOELPPYXQZ6HY5VUE7OC \
  | 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: cc99ea0a4e22defc5e19f1f1dad09f7098b9d4b00fcb73dc8e755c7cfffd1107

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceb9601b45f2e31614d10bd552069442f59a758c8b3102e27c98774560929317",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-02-14T13:56:42Z",
    "title_canon_sha256": "4318628348261c80fefc749728976f88cb37e4dab90e878645f8ffdd7cc533f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2773",
    "kind": "arxiv",
    "version": 1
  }
}