Pith Number

pith:MARR5WMT

pith:2016:MARR5WMT3ISWV4J7BPXEW5SRXW

not attested not anchored not stored refs pending

Snap, Crackle, Pop: sub-grid supernova feedback in AMR simulations of disk galaxies

Joakim Rosdahl, Joop Schaye, Romain Teyssier, Taysun Kimm, Yohan Dubois

arxiv:1609.01296 v2 · 2016-09-05 · 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{MARR5WMT3ISWV4J7BPXEW5SRXW}

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	2026-05-18T00:52:14.886380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60231ed993da256af13f0bee4b7651bd81b85a4e0cea015cc9da46bdb931c8bb

Aliases

arxiv: 1609.01296 · arxiv_version: 1609.01296v2 · doi: 10.48550/arxiv.1609.01296 · pith_short_12: MARR5WMT3ISW · pith_short_16: MARR5WMT3ISWV4J7 · pith_short_8: MARR5WMT

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/MARR5WMT3ISWV4J7BPXEW5SRXW \
  | 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: 60231ed993da256af13f0bee4b7651bd81b85a4e0cea015cc9da46bdb931c8bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cad07bc62453a683c50936a502f4f6049006f0ae71bc2abb609b0d1d31814624",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-09-05T20:00:10Z",
    "title_canon_sha256": "bef801b2bb699e8ea87c67e60f6ea82819384303b52be325614f65b62cb988f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01296",
    "kind": "arxiv",
    "version": 2
  }
}