Pith Number

pith:P6AGSTZC

pith:2012:P6AGSTZC26UYXUAQHR7FSDTPSO

not attested not anchored not stored refs pending

Structure formation with scalar field dark matter: the field approach

Abril Su\'arez, F. J. S\'anchez-Salcedo, Juan Maga\~na, Tonatiuh Matos

arxiv:1204.5255 v2 · 2012-04-24 · astro-ph.CO · 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{P6AGSTZC26UYXUAQHR7FSDTPSO}

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

Interacting Scalar Fields as Dark Energy and Dark Matter in Einstein scalar Gauss Bonnet Gravity

Receipt and verification

First computed	2026-07-05T02:13:08.496224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f80694f22d7a98bd0103c7e590e6f93a2982c90035ff58fe7385537e6ffdfa1

Aliases

arxiv: 1204.5255 · arxiv_version: 1204.5255v2 · doi: 10.48550/arxiv.1204.5255 · pith_short_12: P6AGSTZC26UY · pith_short_16: P6AGSTZC26UYXUAQ · pith_short_8: P6AGSTZC

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/P6AGSTZC26UYXUAQHR7FSDTPSO \
  | 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: 7f80694f22d7a98bd0103c7e590e6f93a2982c90035ff58fe7385537e6ffdfa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0684007ca69982a9db225bc79c547e1aea353611690e6268df67ea8cf09c021a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-04-24T02:19:36Z",
    "title_canon_sha256": "ff592cec6d5111af6c7c3a62f2f22a64114b0d711cb0d9d2cb01eca52b39d73c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5255",
    "kind": "arxiv",
    "version": 2
  }
}