Pith Number

pith:Z4C72BBQ

pith:2015:Z4C72BBQLATF5EENUDRTKB56TS

not attested not anchored not stored refs pending

Abundance distributions over the surfaces of magnetic ApBp stars: theoretical predictions

G. Alecian

arxiv:1509.08676 v1 · 2015-09-29 · 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{Z4C72BBQLATF5EENUDRTKB56TS}

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	2026-05-18T01:28:45.476039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf05fd043058265e908da0e33507be9cbc401261b4249e336940ee838ef53f76

Aliases

arxiv: 1509.08676 · arxiv_version: 1509.08676v1 · doi: 10.48550/arxiv.1509.08676 · pith_short_12: Z4C72BBQLATF · pith_short_16: Z4C72BBQLATF5EEN · pith_short_8: Z4C72BBQ

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/Z4C72BBQLATF5EENUDRTKB56TS \
  | 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: cf05fd043058265e908da0e33507be9cbc401261b4249e336940ee838ef53f76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3766e79a78f2a1e4ca902fccfc7bfc6732548d330d225aca7c75bcd9e3d33b0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-29T10:26:45Z",
    "title_canon_sha256": "e9edf3a738fe96dae9cf7a52fa92631e24ce44b77f7f4c3b168f71268ba66ed2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08676",
    "kind": "arxiv",
    "version": 1
  }
}