Pith Number

pith:RQG6PRR2

pith:2012:RQG6PRR2A5LAKRMNMEBCZTH567

not attested not anchored not stored refs pending

Dark energy from a renormalization group flow

I. Mocioiu, R. Roiban

arxiv:1205.3709 v1 · 2012-05-16 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQG6PRR2A5LAKRMNMEBCZTH567}

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.

Receipt and verification

First computed	2026-05-18T01:57:31.431202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c0de7c63a075605458d61022cccfdf7c6a477cf2126e5d462b3866bb8921d4d

Aliases

arxiv: 1205.3709 · arxiv_version: 1205.3709v1 · doi: 10.48550/arxiv.1205.3709 · pith_short_12: RQG6PRR2A5LA · pith_short_16: RQG6PRR2A5LAKRMN · pith_short_8: RQG6PRR2

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/RQG6PRR2A5LAKRMNMEBCZTH567 \
  | 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: 8c0de7c63a075605458d61022cccfdf7c6a477cf2126e5d462b3866bb8921d4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e9b9e5426275356819337f9d3e5f618dd394966d8e1d8f1329265550c9beb24",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-05-16T15:30:38Z",
    "title_canon_sha256": "d55dbc8d0d730b49fd08b7fa268f686bb40701251a527615becc2fd08e141386"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3709",
    "kind": "arxiv",
    "version": 1
  }
}