Pith Number

pith:VMZCCZ4P

pith:2017:VMZCCZ4P7RKCXHY2JFNUHIUI6L

not attested not anchored not stored refs pending

Magnetic modeling of inflated low-mass stars using interior fields no larger than ~10 kilogauss

D. J. Mullan, James MacDonald

arxiv:1708.06994 v2 · 2017-08-23 · 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{VMZCCZ4P7RKCXHY2JFNUHIUI6L}

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	2026-05-18T00:29:29.177508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab3221678ffc542b9f1a495b43a288f2d660f435fd7f93c85c68a361ee021460

Aliases

arxiv: 1708.06994 · arxiv_version: 1708.06994v2 · doi: 10.48550/arxiv.1708.06994 · pith_short_12: VMZCCZ4P7RKC · pith_short_16: VMZCCZ4P7RKCXHY2 · pith_short_8: VMZCCZ4P

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/VMZCCZ4P7RKCXHY2JFNUHIUI6L \
  | 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: ab3221678ffc542b9f1a495b43a288f2d660f435fd7f93c85c68a361ee021460

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18ba55320ab834cbffac0c8bc2a540d9f48f2ab36ee9d261ae12e1c562a00ffb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-08-23T13:37:58Z",
    "title_canon_sha256": "7158cc59fc4dea6ee96231daf1a700a09776240afa899c8ebacea145803f05ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06994",
    "kind": "arxiv",
    "version": 2
  }
}