Pith Number

pith:RESK3SA4

pith:2015:RESK3SA4PYZLCKTPDDUW2BXWEU

not attested not anchored not stored refs pending

Comment on "Classification of Cosmic Scale Factor via Noether Gauge Symmetries" [Int. J. Theor. Phys. 54, 2343 (2015)]

A. Paliathanasis, K. Krishnakumar, P.G.L. Leach

arxiv:1511.07655 v1 · 2015-11-24 · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RESK3SA4PYZLCKTPDDUW2BXWEU}

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	2026-05-18T01:26:04.044069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8924adc81c7e32b12a6f18e96d06f6253861a16b2e912e535e06cf9f46bd0dc8

Aliases

arxiv: 1511.07655 · arxiv_version: 1511.07655v1 · doi: 10.48550/arxiv.1511.07655 · pith_short_12: RESK3SA4PYZL · pith_short_16: RESK3SA4PYZLCKTP · pith_short_8: RESK3SA4

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/RESK3SA4PYZLCKTPDDUW2BXWEU \
  | 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: 8924adc81c7e32b12a6f18e96d06f6253861a16b2e912e535e06cf9f46bd0dc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91633b6f434ce4db4c39bfa9fe10b142ce23d2ce0634047ae061d845f47eb3b7",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-11-24T11:23:00Z",
    "title_canon_sha256": "71cb397bccf4e17161876cf3580c1cafa5e86b50afc9340b549bbcecb65ac691"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07655",
    "kind": "arxiv",
    "version": 1
  }
}