Pith Number

pith:FIA27V3B

pith:2014:FIA27V3B2ODURG6KOPVIHXEEDM

not attested not anchored not stored refs pending

Regulation of star formation in giant galaxies by precipitation, feedback, and conduction

G. L. Bryan, G. M. Voit, M. Donahue, M. McDonald

arxiv:1409.1598 v4 · 2014-09-04 · 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{FIA27V3B2ODURG6KOPVIHXEEDM}

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.

Cited by

1 paper in Pith

CRexit observed: probing cosmic ray transport in the circumgalactic medium with absorption line spectra

Receipt and verification

First computed	2026-05-18T01:42:07.698000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a01afd761d387489bca73ea83dc841b03dbcd84d6cfe3911377e9370a4bb139

Aliases

arxiv: 1409.1598 · arxiv_version: 1409.1598v4 · doi: 10.48550/arxiv.1409.1598 · pith_short_12: FIA27V3B2ODU · pith_short_16: FIA27V3B2ODURG6K · pith_short_8: FIA27V3B

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/FIA27V3B2ODURG6KOPVIHXEEDM \
  | 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: 2a01afd761d387489bca73ea83dc841b03dbcd84d6cfe3911377e9370a4bb139

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77fd1f55fde36c04668873989fe936b7cca0444ab44151d34dea13459023cb9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-04T20:32:04Z",
    "title_canon_sha256": "585da79d2721adf71b423c88e0ad684b212bcc74bfaf15418c3646d1e6b6e17e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1598",
    "kind": "arxiv",
    "version": 4
  }
}