Pith Number

pith:P25JNA7H

pith:2015:P25JNA7HJUXSXBEAYH3VWOVWMC

not attested not anchored not stored refs pending

A Steep Slope and Small Scatter for the High-Mass End of the L-$\sigma$ Relation at $z\sim0.55$

Adam S. Bolton, Antonio D. Montero-Dorta, Benjamin J. Weiner, Joel R. Brownstein, Yiping Shu

arxiv:1505.03866 v2 · 2015-05-14 · 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{P25JNA7HJUXSXBEAYH3VWOVWMC}

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	2026-05-18T01:22:40.199159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eba9683e74d2f2b8480c1f75b3ab660886e9565ba8a86c3e134f12861ad69a1

Aliases

arxiv: 1505.03866 · arxiv_version: 1505.03866v2 · doi: 10.48550/arxiv.1505.03866 · pith_short_12: P25JNA7HJUXS · pith_short_16: P25JNA7HJUXSXBEA · pith_short_8: P25JNA7H

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/P25JNA7HJUXSXBEAYH3VWOVWMC \
  | 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: 7eba9683e74d2f2b8480c1f75b3ab660886e9565ba8a86c3e134f12861ad69a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "761c9af03c83d01beb7b31a93de5d2854a0b97e38a8260f193a8b04b5ada8257",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-05-14T20:00:45Z",
    "title_canon_sha256": "c7cae621b3736361a83c88e5ced2933a1d0ddc900f3a592db8e53abd6791fd78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03866",
    "kind": "arxiv",
    "version": 2
  }
}