Pith Number

pith:66ZJQALG

pith:2013:66ZJQALGKZGFRTKUZEAH52KT45

not attested not anchored not stored refs pending

Towards a complete stellar mass function of the Hyades. I. Pan-STARRS1 optical observations of the low-mass stellar content

B. Goldman (MPIA), C. Olczak (ARI/MPIA/NAOC), E. A. Magnier (IfA), E. Schilbach (ARI), E. Schlafly (MPIA), I. Platais (JHU), J. Heasley (IfA), J. L. Tonry (IfA), J. S. Morgan (IfA), K. Hodapp (IfA), M. Juric (CfA), P. A. Price (Princeton), R. P. Kudritzki (IfA), R. Wainscoat (IfA), S. R\"oser (ARI), T. Henning (MPIA), the PS1 Science Consortium, W. Burgett (IfA), W.P. Chen (NCU)

arxiv:1307.8124 v1 · 2013-07-30 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{66ZJQALGKZGFRTKUZEAH52KT45}

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	2026-05-18T01:48:32.597932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7b2980166564c58cd54c9007ee953e7644f8b3878a8558f517af2006cd0d222

Aliases

arxiv: 1307.8124 · arxiv_version: 1307.8124v1 · doi: 10.48550/arxiv.1307.8124 · pith_short_12: 66ZJQALGKZGF · pith_short_16: 66ZJQALGKZGFRTKU · pith_short_8: 66ZJQALG

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/66ZJQALGKZGFRTKUZEAH52KT45 \
  | 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: f7b2980166564c58cd54c9007ee953e7644f8b3878a8558f517af2006cd0d222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c915409e44faef22f1b5a6105ffd00f1fc58710900a9972a4988a4455f0a20c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-30T20:00:06Z",
    "title_canon_sha256": "c0f81657c173268f7aa5b65b4508a8c56d860610a6dc42c1ab2ed76f4fe10b87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.8124",
    "kind": "arxiv",
    "version": 1
  }
}