Pith Number

pith:3HZCZEZA

pith:2013:3HZCZEZAV4VGZ2GR2YJV256PI6

not attested not anchored not stored refs pending

Feedback-regulated star formation in molecular clouds and galactic discs

C.-A. Faucher-Giguere, E. Quataert, P. F. Hopkins (UC Berkeley)

arxiv:1301.3905 v2 · 2013-01-16 · 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{3HZCZEZAV4VGZ2GR2YJV256PI6}

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

Investigating black hole accretion and feedback self-regulation in Seyfert galaxies using the FIRE-3 cosmological hydrodynamic simulations

Receipt and verification

First computed	2026-05-18T01:52:06.484329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9f22c9320af2a6ce8d1d6135d77cf47adef28ee37f77e5c2beca0d844ee4d26

Aliases

arxiv: 1301.3905 · arxiv_version: 1301.3905v2 · doi: 10.48550/arxiv.1301.3905 · pith_short_12: 3HZCZEZAV4VG · pith_short_16: 3HZCZEZAV4VGZ2GR · pith_short_8: 3HZCZEZA

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/3HZCZEZAV4VGZ2GR2YJV256PI6 \
  | 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: d9f22c9320af2a6ce8d1d6135d77cf47adef28ee37f77e5c2beca0d844ee4d26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bf9fba19cfc7b5d6d085560db8889b2598468f800858d6245891649bb1f4b1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-01-16T21:00:00Z",
    "title_canon_sha256": "c9958ddcfb3be3c5876bb2f85ab9fccf4d15ff3ffeb7bac66e361f5998ec8ff1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3905",
    "kind": "arxiv",
    "version": 2
  }
}