Pith Number

pith:DSXGBJB4

pith:2014:DSXGBJB4B7M6CPM5UAJQEVKXFX

not attested not anchored not stored refs pending

The Lyman-alpha forest in f(R) modified gravity

Christian Arnold, Ewald Puchwein, Volker Springel

arxiv:1411.2600 v1 · 2014-11-10 · 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{DSXGBJB4B7M6CPM5UAJQEVKXFX}

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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

Realistic simulations of galaxy formation in f(R) modified gravity

Receipt and verification

First computed	2026-05-18T01:41:33.467405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cae60a43c0fd9e13d9da0130255572de5803f720121ccaf346cc7d19d5daf02

Aliases

arxiv: 1411.2600 · arxiv_version: 1411.2600v1 · doi: 10.48550/arxiv.1411.2600 · pith_short_12: DSXGBJB4B7M6 · pith_short_16: DSXGBJB4B7M6CPM5 · pith_short_8: DSXGBJB4

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/DSXGBJB4B7M6CPM5UAJQEVKXFX \
  | 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: 1cae60a43c0fd9e13d9da0130255572de5803f720121ccaf346cc7d19d5daf02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03c2d3c72961177d439b5b6281e05a5096ce040a96c7da26522119d5747f67f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-11-10T21:01:31Z",
    "title_canon_sha256": "64d5ea90b2b01659e1d34a795927ff7310e00ea8352c4e88d44b30c9cc59d099"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2600",
    "kind": "arxiv",
    "version": 1
  }
}