Pith Number

pith:OV3Z7GY2

pith:2016:OV3Z7GY2MW76GQGLXP5CS7BGSD

not attested not anchored not stored refs pending

A closer look at the cosmological implications of the $\Lambda$HDE model

Lanjun Zhou, Miao Li, Shuang Wang, Sixiang Wen

arxiv:1605.04356 v2 · 2016-05-14 · 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{OV3Z7GY2MW76GQGLXP5CS7BGSD}

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	2026-05-18T00:50:40.212804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75779f9b1a65bfe340cbbbfa297c2690fbfe01800fd0004e97027a966c0c3758

Aliases

arxiv: 1605.04356 · arxiv_version: 1605.04356v2 · doi: 10.48550/arxiv.1605.04356 · pith_short_12: OV3Z7GY2MW76 · pith_short_16: OV3Z7GY2MW76GQGL · pith_short_8: OV3Z7GY2

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/OV3Z7GY2MW76GQGLXP5CS7BGSD \
  | 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: 75779f9b1a65bfe340cbbbfa297c2690fbfe01800fd0004e97027a966c0c3758

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3729d248e53ff5da0d8b6634db13145df4209a7b4347a3beafe4b80601d5a0a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-05-14T00:16:59Z",
    "title_canon_sha256": "8f930312c3c7a6d2380cc5cf380dba26912a9ab5c425d8bcd05a567e3ce92a63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04356",
    "kind": "arxiv",
    "version": 2
  }
}