Pith Number

pith:MJWMAOVW

pith:2010:MJWMAOVWRV72ZXXEZP6U6PHBEZ

not attested not anchored not stored refs pending

A Dirichlet process mixture of hidden Markov models for protein structure prediction

David B. Dahl, Jerry W. Tsai, Kristin P. Lennox, Marina Vannucci, Ryan Day

arxiv:1011.2065 v1 · 2010-11-09 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJWMAOVWRV72ZXXEZP6U6PHBEZ}

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	2026-05-18T04:36:42.673926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

626cc03ab68d7facdee4cbfd4f3ce1266879bbc458a700466aeaeaf162d159e5

Aliases

arxiv: 1011.2065 · arxiv_version: 1011.2065v1 · doi: 10.48550/arxiv.1011.2065 · pith_short_12: MJWMAOVWRV72 · pith_short_16: MJWMAOVWRV72ZXXE · pith_short_8: MJWMAOVW

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/MJWMAOVWRV72ZXXEZP6U6PHBEZ \
  | 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: 626cc03ab68d7facdee4cbfd4f3ce1266879bbc458a700466aeaeaf162d159e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "298ffff43206d7c0a3a6c5e873e2f084ec1401ee0243ad350ae2882d8af6388d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2010-11-09T12:43:57Z",
    "title_canon_sha256": "54705131d526ad9bc97666d2f722de50d44ae5717ba7ef8ca04fb2d97f5cfcc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2065",
    "kind": "arxiv",
    "version": 1
  }
}