Pith Number

pith:HBG4ENWQ

pith:2013:HBG4ENWQMT2QGHIEJNP36EMXYQ

not attested not anchored not stored refs pending

Parameter tuning for a multi-fidelity dynamical model of the magnetosphere

C. Shane Reese, Derek Bingham, Matthew J. Heaton, Michael Wiltberger, Stephan R. Sain, William Kleiber

arxiv:1303.6992 v2 · 2013-03-27 · 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{HBG4ENWQMT2QGHIEJNP36EMXYQ}

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	2026-05-18T03:05:28.189469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

384dc236d064f5031d044b5fbf1197c40ace36c6c63a6a90bdc0a039c0ca6065

Aliases

arxiv: 1303.6992 · arxiv_version: 1303.6992v2 · doi: 10.48550/arxiv.1303.6992 · pith_short_12: HBG4ENWQMT2Q · pith_short_16: HBG4ENWQMT2QGHIE · pith_short_8: HBG4ENWQ

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/HBG4ENWQMT2QGHIEJNP36EMXYQ \
  | 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: 384dc236d064f5031d044b5fbf1197c40ace36c6c63a6a90bdc0a039c0ca6065

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "146696f086f3a53c271ee3d38d810e36b59b7df712e524e58a167df4daeb37c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2013-03-27T22:09:56Z",
    "title_canon_sha256": "059be0303551d580c24774bd1e6232760c10f8385fd7271b2499e75663dfdeeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6992",
    "kind": "arxiv",
    "version": 2
  }
}