Pith Number

pith:63TKO5WN

pith:2011:63TKO5WNNJCRSW6T3JKCP5IFO3

not attested not anchored not stored refs pending

SLUG - Stochastically Lighting Up Galaxies I: Methods and Validating Tests

Mark Krumholz, Michele Fumagalli, Robert L. da Silva

arxiv:1106.3072 v1 · 2011-06-15 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{63TKO5WNNJCRSW6T3JKCP5IFO3}

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	2026-05-18T02:01:36.680784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6e6a776cd6a45195bd3da5427f50576e8ff9f638d52981541fd685523a04c2b

Aliases

arxiv: 1106.3072 · arxiv_version: 1106.3072v1 · doi: 10.48550/arxiv.1106.3072 · pith_short_12: 63TKO5WNNJCR · pith_short_16: 63TKO5WNNJCRSW6T · pith_short_8: 63TKO5WN

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/63TKO5WNNJCRSW6T3JKCP5IFO3 \
  | 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: f6e6a776cd6a45195bd3da5427f50576e8ff9f638d52981541fd685523a04c2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "695edaff211b56b35705a66592be9e4e83477ce4fe7aeaa6bc99e09824a9557a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-06-15T20:00:03Z",
    "title_canon_sha256": "26d309067a93a0431ecadc5fd0371981f885349ed6102a855a8e1096efa741fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3072",
    "kind": "arxiv",
    "version": 1
  }
}