Pith Number

pith:L4NDHDIH

pith:2009:L4NDHDIHRNFFM2CIE3C3EKAGFS

not attested not anchored not stored refs pending

Quantum Yang-Mills Condensate Dark Energy Models

M. L. Tong, W. Zhao, Y. Zhang

arxiv:0909.3874 v2 · 2009-09-22 · astro-ph.CO · gr-qc · 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{L4NDHDIHRNFFM2CIE3C3EKAGFS}

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

F(R,..) theories from the point of view of the Hamiltonian approach: non-vacuum Anisotropic Bianchi type I cosmological model

Receipt and verification

First computed	2026-05-18T04:32:19.801382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f1a338d078b4a56684826c5b228062c88e1f51310075257fa5662b32f6d45b0

Aliases

arxiv: 0909.3874 · arxiv_version: 0909.3874v2 · doi: 10.48550/arxiv.0909.3874 · pith_short_12: L4NDHDIHRNFF · pith_short_16: L4NDHDIHRNFFM2CI · pith_short_8: L4NDHDIH

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/L4NDHDIHRNFFM2CIE3C3EKAGFS \
  | 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: 5f1a338d078b4a56684826c5b228062c88e1f51310075257fa5662b32f6d45b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ff9e6e8a797f86b7cc040513104db200f8ee24cab3f8c0defd154ecd6f77e6c",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-09-22T12:56:09Z",
    "title_canon_sha256": "5714fc122403877dab6c97da15e4f37a933a8ef5e767269bd326858a4d2288b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.3874",
    "kind": "arxiv",
    "version": 2
  }
}