Pith Number

pith:JGYN3CZT

pith:2011:JGYN3CZT7XFYQ5FDGOVBTM5IWY

not attested not anchored not stored refs pending

Structure formation in cosmologies with oscillating dark energy

C. Fedeli, F. Pace, L. Moscardini, M. Bartelmann

arxiv:1111.1556 v2 · 2011-11-07 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JGYN3CZT7XFYQ5FDGOVBTM5IWY}

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	2026-05-18T02:21:34.861107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49b0dd8b33fdcb8874a333aa19b3a8b60ef8c880ca36af6ad0b7a06c82ca84f8

Aliases

arxiv: 1111.1556 · arxiv_version: 1111.1556v2 · doi: 10.48550/arxiv.1111.1556 · pith_short_12: JGYN3CZT7XFY · pith_short_16: JGYN3CZT7XFYQ5FD · pith_short_8: JGYN3CZT

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/JGYN3CZT7XFYQ5FDGOVBTM5IWY \
  | 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: 49b0dd8b33fdcb8874a333aa19b3a8b60ef8c880ca36af6ad0b7a06c82ca84f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aa4a8af8f9867a7ad6b7a02820d5ae760ff0afc39a9b243fe2a8f5c19f67e29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-11-07T12:10:26Z",
    "title_canon_sha256": "c42f4cf3d35083c15f9db15503e9a60606c4e24f7734c5ec5b1faae7ab2cf9c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1556",
    "kind": "arxiv",
    "version": 2
  }
}