Pith Number

pith:32FGSHMR

pith:2014:32FGSHMRM7YY6AWQ2SJEHPLT7M

not attested not anchored not stored refs pending

The role of potential in the ghost-condensate dark energy model

Amit Singha Roy, Anirban Saha, Gour Bhattacharya, Pradip Mukherjee

arxiv:1401.6745 v3 · 2014-01-27 · gr-qc · astro-ph.CO · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32FGSHMRM7YY6AWQ2SJEHPLT7M}

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	2026-05-18T01:59:53.669303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de8a691d9167f18f02d0d49243bd73fb3d313843a1254e2cdc90de9438321905

Aliases

arxiv: 1401.6745 · arxiv_version: 1401.6745v3 · doi: 10.48550/arxiv.1401.6745 · pith_short_12: 32FGSHMRM7YY · pith_short_16: 32FGSHMRM7YY6AWQ · pith_short_8: 32FGSHMR

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/32FGSHMRM7YY6AWQ2SJEHPLT7M \
  | 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: de8a691d9167f18f02d0d49243bd73fb3d313843a1254e2cdc90de9438321905

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed20cfdb43ac55441cbc3dedd55bfe8a599174c88ad80de5ab7484b4faae3a0a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-01-27T05:50:20Z",
    "title_canon_sha256": "0c427919f75700ff57041b5db8b55ecce46a06efd126de88965037411bc52032"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6745",
    "kind": "arxiv",
    "version": 3
  }
}