Pith Number

pith:AV3IK66R

pith:2015:AV3IK66RI5E7IFAD27HDXM6PPQ

not attested not anchored not stored refs pending

Magnetic chemically peculiar stars

Markus Sch\"oller, Swetlana Hubrig

arxiv:1501.04225 v1 · 2015-01-17 · 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{AV3IK66RI5E7IFAD27HDXM6PPQ}

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	2026-05-18T02:29:09.725815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0576857bd14749f41403d7ce3bb3cf7c227cd2be6f17666ed7a8cae9b10171f1

Aliases

arxiv: 1501.04225 · arxiv_version: 1501.04225v1 · doi: 10.48550/arxiv.1501.04225 · pith_short_12: AV3IK66RI5E7 · pith_short_16: AV3IK66RI5E7IFAD · pith_short_8: AV3IK66R

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/AV3IK66RI5E7IFAD27HDXM6PPQ \
  | 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: 0576857bd14749f41403d7ce3bb3cf7c227cd2be6f17666ed7a8cae9b10171f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8000a35f1edbcef7bd3c186fa38686c2755d8ab35d206609c22a851a51e9a2c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-01-17T20:16:33Z",
    "title_canon_sha256": "d3f50ec512f34538bd42015551e5161e14ff7be83527183c1da50e09a1c620d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04225",
    "kind": "arxiv",
    "version": 1
  }
}