Pith Number

pith:TXBLQXD2

pith:2016:TXBLQXD2NGCPVUT7FQLHD2UW2Y

not attested not anchored not stored refs pending

Cosmological constraints on Agegraphic dark energy in DGP braneworld gravity

A. Ravanpak, G. F. Fadakar, H. Farajollahi

arxiv:1606.00845 v2 · 2016-06-02 · 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{TXBLQXD2NGCPVUT7FQLHD2UW2Y}

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	2026-05-18T01:12:45.034683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dc2b85c7a6984fad27f2c1671ea96d63c9f61e3eb337386a5026963f981b3d7

Aliases

arxiv: 1606.00845 · arxiv_version: 1606.00845v2 · doi: 10.48550/arxiv.1606.00845 · pith_short_12: TXBLQXD2NGCP · pith_short_16: TXBLQXD2NGCPVUT7 · pith_short_8: TXBLQXD2

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/TXBLQXD2NGCPVUT7FQLHD2UW2Y \
  | 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: 9dc2b85c7a6984fad27f2c1671ea96d63c9f61e3eb337386a5026963f981b3d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "935cc9044d33e4057674f39b3ac5094f3947ebeb628d3e584e5b21adb2a18a6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-06-02T20:05:57Z",
    "title_canon_sha256": "6c11a06564b42ec35bc5b4b1a0082600c1796bf2f9935fc600da3d8c4ef4d8bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00845",
    "kind": "arxiv",
    "version": 2
  }
}