Pith Number

pith:RNA4P27Z

pith:2014:RNA4P27ZYTQRBOI7BMR4ODWREZ

not attested not anchored not stored refs pending

Wormholes in Wyman's solution

J. B. Formiga, T. S. Almeida

arxiv:1404.0328 v4 · 2014-04-01 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNA4P27ZYTQRBOI7BMR4ODWREZ}

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	2026-05-18T02:41:53.174676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b41c7ebf9c4e110b91f0b23c70ed12655b4469d0d80ef154947f256c4efe02f

Aliases

arxiv: 1404.0328 · arxiv_version: 1404.0328v4 · doi: 10.48550/arxiv.1404.0328 · pith_short_12: RNA4P27ZYTQR · pith_short_16: RNA4P27ZYTQRBOI7 · pith_short_8: RNA4P27Z

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/RNA4P27ZYTQRBOI7BMR4ODWREZ \
  | 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: 8b41c7ebf9c4e110b91f0b23c70ed12655b4469d0d80ef154947f256c4efe02f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "103b2276ddb76f29a5d3c715546806dc57d47ff9303209ef44f8dc28c26f798b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-04-01T17:54:43Z",
    "title_canon_sha256": "434ee6e3a9457bf169cbdab30fed0c684ddb7defe02b804312e639440f0d544c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0328",
    "kind": "arxiv",
    "version": 4
  }
}