Pith Number

pith:7I7T3TJQ

pith:2019:7I7T3TJQQLPDDKM3SX2I547Z2K

not attested not anchored not stored refs pending

Galaxy Formation with BECDM -- II. Cosmic Filaments and First Galaxies

Anastasia Fialkov, Federico Marinacci, Fernando Becerra, Jes\'us Zavala, Lachlan Lancaster, Lars Hernquist, Mark Vogelsberger, Michael Boylan-Kolchin, Mustafa A. Amin, Philip Mocz (Princeton), Pierre-Henri Chavanis, Sownak Bose, Victor H. Robles, Xuejian Shen

arxiv:1911.05746 v1 · 2019-11-13 · astro-ph.CO · astro-ph.GA · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7I7T3TJQQLPDDKM3SX2I547Z2K}

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	2026-07-05T00:56:37.817345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa3f3dcd3082de31a99b95f48ef3f9d28be442f285ce1ababa2f0905b56601f1

Aliases

arxiv: 1911.05746 · arxiv_version: 1911.05746v1 · doi: 10.48550/arxiv.1911.05746 · pith_short_12: 7I7T3TJQQLPD · pith_short_16: 7I7T3TJQQLPDDKM3 · pith_short_8: 7I7T3TJQ

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/7I7T3TJQQLPDDKM3SX2I547Z2K \
  | 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: fa3f3dcd3082de31a99b95f48ef3f9d28be442f285ce1ababa2f0905b56601f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56f5eb03d12f15a039c78a0456f9ef87e0c6dd4f955c4a41e665167920090229",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-11-13T19:00:05Z",
    "title_canon_sha256": "e4ec08fc7efffcf3d7e5133588978be4dd391249546a47d82ae346ed157594ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.05746",
    "kind": "arxiv",
    "version": 1
  }
}