Pith Number

pith:UA3EQ2F4

pith:2005:UA3EQ2F4JGPS7VETXJ6QZMYOSP

not attested not anchored not stored refs pending

Small Scale Structure Formation in Chameleon Cosmology

Anne-Christine Davis, Anne M. Green, Carsten van de Bruck, Philippe Brax

arxiv:astro-ph/0509878 v1 · 2005-09-29 · astro-ph · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UA3EQ2F4JGPS7VETXJ6QZMYOSP}

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

Modified Gravity and Cosmology

Receipt and verification

First computed	2026-07-04T17:15:15.006641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0364868bc499f2fd493ba7d0cb30e93c8c33b9ebd61816f25d8d1a6ccc3fb5c

Aliases

arxiv: astro-ph/0509878 · arxiv_version: astro-ph/0509878v1 · doi: 10.48550/arxiv.astro-ph/0509878 · pith_short_12: UA3EQ2F4JGPS · pith_short_16: UA3EQ2F4JGPS7VET · pith_short_8: UA3EQ2F4

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/UA3EQ2F4JGPS7VETXJ6QZMYOSP \
  | 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: a0364868bc499f2fd493ba7d0cb30e93c8c33b9ebd61816f25d8d1a6ccc3fb5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0eb1d34afa8855cb552a95b97b7024ea8b04009b118aa8aa0e337aa104e0d636",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-09-29T11:48:49Z",
    "title_canon_sha256": "f77eb04e12c017606c48639c462ef76c3c99d0199dc490ab97d520e00f503035"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0509878",
    "kind": "arxiv",
    "version": 1
  }
}