Pith Number

pith:5PEQ4R25

pith:2007:5PEQ4R25G4YC6HR2E7EMRBALAS

not attested not anchored not stored refs pending

Parametrized Stochastic Grammars for RNA Secondary Structure Prediction

Robert S. Maier

arxiv:q-bio/0701036 v1 · 2007-01-24 · q-bio.BM · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5PEQ4R25G4YC6HR2E7EMRBALAS}

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	2026-05-18T02:57:00.335563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebc90e475d37302f1e3a27c8c8840b048dd0ff9765bf66a075623ceb7584a53e

Aliases

arxiv: q-bio/0701036 · arxiv_version: q-bio/0701036v1 · doi: 10.48550/arxiv.q-bio/0701036 · pith_short_12: 5PEQ4R25G4YC · pith_short_16: 5PEQ4R25G4YC6HR2 · pith_short_8: 5PEQ4R25

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/5PEQ4R25G4YC6HR2E7EMRBALAS \
  | 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: ebc90e475d37302f1e3a27c8c8840b048dd0ff9765bf66a075623ceb7584a53e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b5a3a012bb4aef375816ba9b1933a10fe5f9586eca4de0f388ca6dfa07198fb",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2007-01-24T16:58:56Z",
    "title_canon_sha256": "c5db2c3317473fedf3529117de4f45ee42f57a248a69ab960048369857a4cdaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-bio/0701036",
    "kind": "arxiv",
    "version": 1
  }
}