Pith Number

pith:TXBP4QNI

pith:2014:TXBP4QNIR57WSZZSIUHUD5MHMB

not attested not anchored not stored refs pending

The distribution of gas in the Local Group from constrained cosmological simulations: the case for Andromeda and the Milky Way galaxies

2), (2) CONICET, 3), (3) Potsdam University), Cecilia Scannapieco (1), Florencia Parisi (1, Matthias Steinmetz (1) ((1) AIP-Potsdam, Philipp Richter (1, Sebastian E. Nuza (1), Stefan Gottloeber (1)

arxiv:1403.7528 v2 · 2014-03-28 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TXBP4QNIR57WSZZSIUHUD5MHMB}

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	2026-05-18T01:43:44.189042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dc2fe41a88f7f696732450f41f58760528e842daf91e19fcce3f216cf0bc1c5

Aliases

arxiv: 1403.7528 · arxiv_version: 1403.7528v2 · doi: 10.48550/arxiv.1403.7528 · pith_short_12: TXBP4QNIR57W · pith_short_16: TXBP4QNIR57WSZZS · pith_short_8: TXBP4QNI

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/TXBP4QNIR57WSZZSIUHUD5MHMB \
  | 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: 9dc2fe41a88f7f696732450f41f58760528e842daf91e19fcce3f216cf0bc1c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1490c0bc4d17f515a10ec9f22e105ab727058748c6ed439542b924efc78b7dd4",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-03-28T20:00:17Z",
    "title_canon_sha256": "2924cba9e74b0ee37c3097aee6628a83bb4d7a6901dcbc74d0bb5aa5b2487fcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7528",
    "kind": "arxiv",
    "version": 2
  }
}