Pith Number

pith:JMCJ7HHU

pith:2011:JMCJ7HHU5C52IV7GSTNA22HB77

not attested not anchored not stored refs pending

Interacting entropy-corrected holographic dark energy with apparent horizon as an infrared cutoff

A. Khodam-Mohammadi, M. Malekjani

arxiv:1101.1632 v2 · 2011-01-09 · 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{JMCJ7HHU5C52IV7GSTNA22HB77}

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	2026-05-18T03:58:24.873833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b049f9cf4e8bba457e694da0d68e1ffd64d5f0c18428c96d5206175e0a98924

Aliases

arxiv: 1101.1632 · arxiv_version: 1101.1632v2 · doi: 10.48550/arxiv.1101.1632 · pith_short_12: JMCJ7HHU5C52 · pith_short_16: JMCJ7HHU5C52IV7G · pith_short_8: JMCJ7HHU

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/JMCJ7HHU5C52IV7GSTNA22HB77 \
  | 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: 4b049f9cf4e8bba457e694da0d68e1ffd64d5f0c18428c96d5206175e0a98924

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd33230fcb4bdbf5496c90989f605f8241fa33ead756e8f4826dc1f89a909753",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-01-09T13:25:09Z",
    "title_canon_sha256": "c8bb185ae27f5af1b35eeb709dab4374682ec9d505e99cab246ee26b9d1c5da2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1632",
    "kind": "arxiv",
    "version": 2
  }
}