Pith Number

pith:SFOSTLID

pith:2014:SFOSTLID3CKJMSG5CBI6LK5NY3

not attested not anchored not stored refs pending

Cosmic acceleration in non-canonical scalar field model - An interacting scenario

Abdulla Al Mamon, Sudipta Das

arxiv:1407.1666 v3 · 2014-07-07 · gr-qc · 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{SFOSTLID3CKJMSG5CBI6LK5NY3}

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	2026-05-18T01:42:41.480886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

915d29ad03d8949648dd1051e5abadc6e9999ca21a2ded8c177a412cc4698492

Aliases

arxiv: 1407.1666 · arxiv_version: 1407.1666v3 · doi: 10.48550/arxiv.1407.1666 · pith_short_12: SFOSTLID3CKJ · pith_short_16: SFOSTLID3CKJMSG5 · pith_short_8: SFOSTLID

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/SFOSTLID3CKJMSG5CBI6LK5NY3 \
  | 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: 915d29ad03d8949648dd1051e5abadc6e9999ca21a2ded8c177a412cc4698492

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "248290f8af15456942a10d61660935c49e2384efd968385910b15831f8757300",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-07-07T11:09:20Z",
    "title_canon_sha256": "12fe81ff9f2a675857213a18723e5ed1a17db9ebbec52c41074aadcc687cabd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1666",
    "kind": "arxiv",
    "version": 3
  }
}