Pith Number

pith:N35QJV3X

pith:2015:N35QJV3XBJWSYGCDQC7OJKUW2L

not attested not anchored not stored refs pending

The diverse evolutionary paths of simulated high-z massive, compact galaxies to z=0

Annalisa Pillepich, Chung-Pei Ma, Dylan Nelson, Lars Hernquist, Mark Vogelsberger, Paul Torrey, Sarah Wellons, Shy Genel, Vicente Rodriguez-Gomez

arxiv:1507.02291 v2 · 2015-07-08 · 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{N35QJV3XBJWSYGCDQC7OJKUW2L}

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	2026-05-18T01:23:03.729963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6efb04d7770a6d2c184380bee4aa96d2d1b531c47e39affb6cadd787f2313e09

Aliases

arxiv: 1507.02291 · arxiv_version: 1507.02291v2 · doi: 10.48550/arxiv.1507.02291 · pith_short_12: N35QJV3XBJWS · pith_short_16: N35QJV3XBJWSYGCD · pith_short_8: N35QJV3X

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/N35QJV3XBJWSYGCDQC7OJKUW2L \
  | 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: 6efb04d7770a6d2c184380bee4aa96d2d1b531c47e39affb6cadd787f2313e09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5e3408bdf66f7e8f7ae22fb035c4aa7b0580c15003d336a0b1986039a8f35e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-07-08T20:01:06Z",
    "title_canon_sha256": "a76070bf34fe92b9cd92594f9f8ba5cdb225fdf641d8c1dd4b84e43c86f8f25d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02291",
    "kind": "arxiv",
    "version": 2
  }
}