Pith Number

pith:H2YKCPK5

pith:2021:H2YKCPK5D2TCRQCRV2JYUD4M5A

not attested not anchored not stored refs pending

Relative distribution of dark matter, gas, and stars around cosmic filaments in the IllustrisTNG simulation

Daniela Gal\'arraga-Espinosa, Mathieu Langer, Nabila Aghanim

arxiv:2109.06198 v2 · 2021-09-13 · 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{H2YKCPK5D2TCRQCRV2JYUD4M5A}

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.

Cited by

1 paper in Pith

Cosmic Velocity Flows: from Theory to Observations

Receipt and verification

First computed	2026-07-05T04:24:12.705985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eb0a13d5d1ea628c051ae938a0f8ce83e8a5ab41a6e381d52768c6b52c88c1d

Aliases

arxiv: 2109.06198 · arxiv_version: 2109.06198v2 · doi: 10.48550/arxiv.2109.06198 · pith_short_12: H2YKCPK5D2TC · pith_short_16: H2YKCPK5D2TCRQCR · pith_short_8: H2YKCPK5

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/H2YKCPK5D2TCRQCRV2JYUD4M5A \
  | 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: 3eb0a13d5d1ea628c051ae938a0f8ce83e8a5ab41a6e381d52768c6b52c88c1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d36a3ae8b8a941e407208c1366a454d11cb99bd86ee740a64c1ab217125fb4c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-09-13T18:00:02Z",
    "title_canon_sha256": "edeff55894576ab9eafb50e3f6ec54f15561180e79276305f830fd09a7e97257"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.06198",
    "kind": "arxiv",
    "version": 2
  }
}