Pith Number

pith:MZO22XG6

pith:2016:MZO22XG6UKTSWBO3EWA2TIJ7GT

not attested not anchored not stored refs pending

Cosmological model with dynamical curvature

Peter C. Stichel

arxiv:1601.07030 v3 · 2016-01-19 · physics.gen-ph · astro-ph.CO · 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{MZO22XG6UKTSWBO3EWA2TIJ7GT}

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	2026-05-18T01:17:04.863527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

665dad5cdea2a72b05db2581a9a13f34c25320348cfb808c5ca423059a5c649e

Aliases

arxiv: 1601.07030 · arxiv_version: 1601.07030v3 · doi: 10.48550/arxiv.1601.07030 · pith_short_12: MZO22XG6UKTS · pith_short_16: MZO22XG6UKTSWBO3 · pith_short_8: MZO22XG6

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/MZO22XG6UKTSWBO3EWA2TIJ7GT \
  | 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: 665dad5cdea2a72b05db2581a9a13f34c25320348cfb808c5ca423059a5c649e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a12f6fc13a68c16af58117314da2105dcb7e7a5accf9e1139d47aafd12016df9",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2016-01-19T09:38:14Z",
    "title_canon_sha256": "c7b4fb40f5d251437dbac8c71f5bcc2c1757d1fe073065ed898bcd1e8bcd08ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07030",
    "kind": "arxiv",
    "version": 3
  }
}