Pith Number

pith:USNVFCIP

pith:2006:USNVFCIPPZ65AHNCJ67VLPFHN6

not attested not anchored not stored refs pending

Geometry for the accelerating universe

Frederic P. Schuller, Mattias N.R. Wohlfarth, Raffaele Punzi

arxiv:hep-th/0612133 v1 · 2006-12-13 · hep-th · astro-ph · 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{USNVFCIPPZ65AHNCJ67VLPFHN6}

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

Renormalization group flows in area-metric gravity

Receipt and verification

First computed	2026-07-04T15:22:10.739216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a49b52890f7e7dd01da24fbf55bca76f87634ab0cd55ef42588dc4fce57acb31

Aliases

arxiv: hep-th/0612133 · arxiv_version: hep-th/0612133v1 · doi: 10.48550/arxiv.hep-th/0612133 · pith_short_12: USNVFCIPPZ65 · pith_short_16: USNVFCIPPZ65AHNC · pith_short_8: USNVFCIP

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/USNVFCIPPZ65AHNCJ67VLPFHN6 \
  | 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: a49b52890f7e7dd01da24fbf55bca76f87634ab0cd55ef42588dc4fce57acb31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a626ac242896bc41bb0680b81d651378c5cc0908f9a070aae8694bbbf927051",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-12-13T17:48:52Z",
    "title_canon_sha256": "86fa39a0bab7af032eea917a9011a604d78d1c1ab62f7b59a28419f7baba87fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0612133",
    "kind": "arxiv",
    "version": 1
  }
}