Pith Number

pith:M27BYXMI

pith:2008:M27BYXMIAJ6TS7ECGKGI2QRNQ5

not attested not anchored not stored refs pending

An Accelerating Cosmology Without Dark Energy

G. Steigman, J. A. S. Lima, R. C. Santos

arxiv:0812.3912 v1 · 2008-12-19 · astro-ph · gr-qc · 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{M27BYXMIAJ6TS7ECGKGI2QRNQ5}

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

Accelerating scaling solutions from dark matter particle creation

Receipt and verification

First computed	2026-07-04T15:46:23.830805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66be1c5d88027d397c82328c8d422d8743046653511e57a686d916101e4bc913

Aliases

arxiv: 0812.3912 · arxiv_version: 0812.3912v1 · doi: 10.48550/arxiv.0812.3912 · pith_short_12: M27BYXMIAJ6T · pith_short_16: M27BYXMIAJ6TS7EC · pith_short_8: M27BYXMI

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/M27BYXMIAJ6TS7ECGKGI2QRNQ5 \
  | 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: 66be1c5d88027d397c82328c8d422d8743046653511e57a686d916101e4bc913

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "442d3aa299ef4faf986451e3063269b95034e03e52d83d6d0613f5ce67b67897",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-12-19T22:38:58Z",
    "title_canon_sha256": "f3f71d15d6c070bfe46ed3a350f9da4c3f6d0afa444cd3c171a555c160873d54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.3912",
    "kind": "arxiv",
    "version": 1
  }
}