Pith Number

pith:YJCBUSBK

pith:2016:YJCBUSBKD3EHTW6WMHD5YG7N6P

not attested not anchored not stored refs pending

Cosmological Galaxy Evolution with Superbubble Feedback II: The Limits of Supernovae

B.W. Keller, H.M.P Couchman, J. Wadsley

arxiv:1604.08244 v2 · 2016-04-27 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YJCBUSBKD3EHTW6WMHD5YG7N6P}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

The Simulated Oxygen Shortage (SOS): Mapping the Missing OVI in Simulated Dwarf Galaxies to Subgrid Physics

Receipt and verification

First computed	2026-05-18T01:08:41.697405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2441a482a1ec879dbd661c7dc1bedf3d799e8ceefc2d0e9c4b16657d290f50c

Aliases

arxiv: 1604.08244 · arxiv_version: 1604.08244v2 · doi: 10.48550/arxiv.1604.08244 · pith_short_12: YJCBUSBKD3EH · pith_short_16: YJCBUSBKD3EHTW6W · pith_short_8: YJCBUSBK

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/YJCBUSBKD3EHTW6WMHD5YG7N6P \
  | 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: c2441a482a1ec879dbd661c7dc1bedf3d799e8ceefc2d0e9c4b16657d290f50c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bfb25f42d2b95c2a507af8a14a4469307b9fe3025176f7424c2f89d4cce6ca3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-04-27T21:08:57Z",
    "title_canon_sha256": "5dfa880bdeced837bcab6975c17e1fb3c7e0242ea2698316e5d4cb24a3707be4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08244",
    "kind": "arxiv",
    "version": 2
  }
}