Pith Number

pith:SRVCJLEF

pith:2012:SRVCJLEFZO777MA34TJ43SW6LW

not attested not anchored not stored refs pending

Statefinder diagnosis and the interacting ghost model of dark energy

A. Khodam-Mohammadi, M. Malekjani

arxiv:1202.4154 v1 · 2012-02-19 · 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{SRVCJLEFZO777MA34TJ43SW6LW}

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	2026-05-18T01:58:23.842465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

946a24ac85cbbfffb01be4d3cdcade5db03d984b3d091ab32dc770b2b3fec8ae

Aliases

arxiv: 1202.4154 · arxiv_version: 1202.4154v1 · doi: 10.48550/arxiv.1202.4154 · pith_short_12: SRVCJLEFZO77 · pith_short_16: SRVCJLEFZO777MA3 · pith_short_8: SRVCJLEF

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/SRVCJLEFZO777MA34TJ43SW6LW \
  | 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: 946a24ac85cbbfffb01be4d3cdcade5db03d984b3d091ab32dc770b2b3fec8ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86141d148625209e85cb2d22e4611623cf391d105fe53ff70ba529e3530eaee2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-02-19T14:25:34Z",
    "title_canon_sha256": "bd9c8e9dc86833eb15049d45984b235dc8ffd67557f01c9c5eb44977077bc0ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4154",
    "kind": "arxiv",
    "version": 1
  }
}