Pith Number

pith:PKEYPUGW

pith:2011:PKEYPUGWC3UGJPQZ6JRB7KQRL4

not attested not anchored not stored refs pending

3D MHD Flux Emergence Experiments: Idealized models and coronal interactions

A. W. Hood, D. MacTaggart, V. Archontis

arxiv:1103.3685 v1 · 2011-03-18 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKEYPUGWC3UGJPQZ6JRB7KQRL4}

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	2026-05-18T02:02:49.610228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a8987d0d616e864be19f2621faa115f36a1d2b371ff4572311a8cf0961b844a

Aliases

arxiv: 1103.3685 · arxiv_version: 1103.3685v1 · doi: 10.48550/arxiv.1103.3685 · pith_short_12: PKEYPUGWC3UG · pith_short_16: PKEYPUGWC3UGJPQZ · pith_short_8: PKEYPUGW

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/PKEYPUGWC3UGJPQZ6JRB7KQRL4 \
  | 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: 7a8987d0d616e864be19f2621faa115f36a1d2b371ff4572311a8cf0961b844a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcaa12fb23146c046d40b496d8ec71b3e68f17545550da8c66057a48dd62c21c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-03-18T18:47:19Z",
    "title_canon_sha256": "2944624994f6e2f0a3fc625c6d3147cce6fd2a581948ea1f8d6dc0b61befaf94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3685",
    "kind": "arxiv",
    "version": 1
  }
}