Pith Number

pith:XTISMSYF

pith:2011:XTISMSYFLCFPOAUUJ5UTW6AEZX

not attested not anchored not stored refs pending

Holographic Ricci dark energy: Interacting model and cosmological constraints

Jing-Fei Zhang, Jin-Qian Chen, Tian-Fu Fu, Xin Zhang

arxiv:1112.2350 v3 · 2011-12-11 · astro-ph.CO · gr-qc · 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{XTISMSYFLCFPOAUUJ5UTW6AEZX}

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

Contrastive self-supervised convolutional autoencoder for core-collapse supernova gravitational-wave detection

Receipt and verification

First computed	2026-05-18T03:58:24.405532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcd1264b05588af702944f693b7804cdc2c3a022ad8e0c75d0e131ece21325d7

Aliases

arxiv: 1112.2350 · arxiv_version: 1112.2350v3 · doi: 10.48550/arxiv.1112.2350 · pith_short_12: XTISMSYFLCFP · pith_short_16: XTISMSYFLCFPOAUU · pith_short_8: XTISMSYF

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/XTISMSYFLCFPOAUUJ5UTW6AEZX \
  | 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: bcd1264b05588af702944f693b7804cdc2c3a022ad8e0c75d0e131ece21325d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4394fe14dcc0163ff8fa6a59b642f0bd1e14e4a5ef38a985e447b40e5731cedd",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-12-11T13:06:29Z",
    "title_canon_sha256": "8088308f9eca3968812ee62b0ec9e55a3d8fcd1d54f0a1d1a736c256890290dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2350",
    "kind": "arxiv",
    "version": 3
  }
}