Pith Number

pith:57GODWM3

pith:2018:57GODWM337KBEWSF56OERFTDGE

not attested not anchored not stored refs pending

SNe Ia Redshift in a Non-Adiabatic Universe

Rajendra P. Gupta

arxiv:1810.12090 v1 · 2018-10-04 · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{57GODWM337KBEWSF56OERFTDGE}

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	2026-05-18T00:01:57.010797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efcce1d99bdfd4125a45ef9c4896633127e8b50ee47d15e7c917028600e820f8

Aliases

arxiv: 1810.12090 · arxiv_version: 1810.12090v1 · doi: 10.48550/arxiv.1810.12090 · pith_short_12: 57GODWM337KB · pith_short_16: 57GODWM337KBEWSF · pith_short_8: 57GODWM3

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/57GODWM337KBEWSF56OERFTDGE \
  | 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: efcce1d99bdfd4125a45ef9c4896633127e8b50ee47d15e7c917028600e820f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebd56f85bd985fa448d9498c874647dc5a2417f5f49caefbd0faa42a650b47cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2018-10-04T14:53:27Z",
    "title_canon_sha256": "2c0d972ac0d972a6773d0e021851e2fb7a197777db95922cd739f292e1cd0c61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12090",
    "kind": "arxiv",
    "version": 1
  }
}