Pith Number

pith:HNE2UDFZ

pith:2016:HNE2UDFZMPFWVKURR7AXDCRX5O

not attested not anchored not stored refs pending

Maximizing Science in the Era of LSST, Stars Study Group Report: Rotation and Magnetic Activity in the Galactic Field Population and in Open Star Clusters

Derek Buzasi, James R. A. Davenport, Mark Giampapa, Ruth Angus, Soren Meibom, Suzanne L. Hawley, Vinay Kashyap

arxiv:1607.04302 v1 · 2016-07-14 · astro-ph.IM · 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{HNE2UDFZMPFWVKURR7AXDCRX5O}

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	2026-05-18T01:11:01.563132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b49aa0cb963cb6aaa918fc1718a37ebb72d0eb1fc12632a6307bdcc7808611d

Aliases

arxiv: 1607.04302 · arxiv_version: 1607.04302v1 · doi: 10.48550/arxiv.1607.04302 · pith_short_12: HNE2UDFZMPFW · pith_short_16: HNE2UDFZMPFWVKUR · pith_short_8: HNE2UDFZ

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/HNE2UDFZMPFWVKURR7AXDCRX5O \
  | 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: 3b49aa0cb963cb6aaa918fc1718a37ebb72d0eb1fc12632a6307bdcc7808611d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1617696f108c1717af38a7b3353d5434f55961cfa5cdba13910b1af00cd2b09b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-07-14T20:13:52Z",
    "title_canon_sha256": "dcd800309861b063ed4f4580cb2f4c774175e69393ad02143f00c5b8b935b93c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04302",
    "kind": "arxiv",
    "version": 1
  }
}