Pith Number

pith:I2MIAYV4

pith:2021:I2MIAYV4HQXJAT7MM7GG4TA3J4

not attested not anchored not stored refs pending

New insight into the magnetism of degenerate stars from the analysis of a volume limited sample of white dwarfs

J.D. Landstreet, S. Bagnulo

arxiv:2106.11109 v1 · 2021-06-21 · 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{I2MIAYV4HQXJAT7MM7GG4TA3J4}

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.

Cited by

1 paper in Pith

White dwarfs within 13 pc: Insights from ultraviolet spectroscopy

Receipt and verification

First computed	2026-07-05T03:19:14.773978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46988062bc3c2e904fec67cc6e4c1b4f0bdd569e369013c8bb9faf356b91f972

Aliases

arxiv: 2106.11109 · arxiv_version: 2106.11109v1 · doi: 10.48550/arxiv.2106.11109 · pith_short_12: I2MIAYV4HQXJ · pith_short_16: I2MIAYV4HQXJAT7M · pith_short_8: I2MIAYV4

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/I2MIAYV4HQXJAT7MM7GG4TA3J4 \
  | 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: 46988062bc3c2e904fec67cc6e4c1b4f0bdd569e369013c8bb9faf356b91f972

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7a52bc867ec6e4ea00e8036dd33563fa5c2c118f2889d4ee54ed14b945132b2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-06-21T13:46:30Z",
    "title_canon_sha256": "b402c86e3b45ba7a1f4b65733480d6e7a568cce08bdaee2fc3baaef636c41f57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.11109",
    "kind": "arxiv",
    "version": 1
  }
}