Pith Number

pith:OGG2GQMN

pith:2017:OGG2GQMNM43KRMKZ2PWOR6P6HW

not attested not anchored not stored refs pending

The uniformity and time-invariance of the intra-cluster metal distribution in galaxy clusters from the IllustrisTNG simulations

(2) CCA, 3), (3) Columbia University, (4) HITS, (5), 5), (6) Harvard/CfA, (7) MPIA, (9) MPA), Annalisa Pillepich (7), Dylan Nelson (9) ((1) MIT, Federico Marinacci (1), Heidelberg University, Jill Naiman (6), Lars Hernquist (6), Mark Vogelsberger (1), Paul Torrey (1), Rainer Weinberger (4), R\"udiger Pakmor (4), Shy Genel (2, Volker Springel (4

arxiv:1707.05318 v2 · 2017-07-17 · astro-ph.CO · 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{OGG2GQMNM43KRMKZ2PWOR6P6HW}

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	2026-05-18T00:27:21.152230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

718da3418d6736a8b159d3ece8f9fe3da974bb92ce7f404d55d9cd6e78bd0fa7

Aliases

arxiv: 1707.05318 · arxiv_version: 1707.05318v2 · doi: 10.48550/arxiv.1707.05318 · pith_short_12: OGG2GQMNM43K · pith_short_16: OGG2GQMNM43KRMKZ · pith_short_8: OGG2GQMN

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/OGG2GQMNM43KRMKZ2PWOR6P6HW \
  | 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: 718da3418d6736a8b159d3ece8f9fe3da974bb92ce7f404d55d9cd6e78bd0fa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43ace576f7c042daf102bf54be6f24dddf49961926c8af5fb4b3805f6fa41df3",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-07-17T18:00:00Z",
    "title_canon_sha256": "4b377aa96519e45bf9006ddf005de816e9034eea67f489595e47010d3ecbd91c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05318",
    "kind": "arxiv",
    "version": 2
  }
}