Pith Number

pith:A4WXP4EL

pith:2014:A4WXP4ELD2IFGQKCVCZ7PODC5E

not attested not anchored not stored refs pending

Scaling Relations Between Warm Galactic Outflows and Their Host Galaxies

Aida Wofford, Britt Lundgren, Christina A. Tremonti, Claus Leitherer, John Chisholm, Yanmei Chen

arxiv:1412.2139 v1 · 2014-12-05 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4WXP4ELD2IFGQKCVCZ7PODC5E}

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	2026-05-18T01:31:03.517190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

072d77f08b1e90534142a8b3f7b862e90f685b1dedf9a39b6a8fd978301eb05c

Aliases

arxiv: 1412.2139 · arxiv_version: 1412.2139v1 · doi: 10.48550/arxiv.1412.2139 · pith_short_12: A4WXP4ELD2IF · pith_short_16: A4WXP4ELD2IFGQKC · pith_short_8: A4WXP4EL

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/A4WXP4ELD2IFGQKCVCZ7PODC5E \
  | 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: 072d77f08b1e90534142a8b3f7b862e90f685b1dedf9a39b6a8fd978301eb05c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "943c63af24e19953ef39d0559ed87705c09d7737d75dff1abfd43c65d8109d1c",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-12-05T21:00:12Z",
    "title_canon_sha256": "360000225228c7e4c36e2d64bb7390624593c2724caf40c81fa2430d1c3b1944"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2139",
    "kind": "arxiv",
    "version": 1
  }
}