Pith Number

pith:MF4JNVBB

pith:2015:MF4JNVBB5B2AZWROMXPJ65FDST

not attested not anchored not stored refs pending

Stable Emergent Universe -- A Creation without Big-Bang

Eduardo Guendelman, Emil Nissimov, Pedro Labrana, Ramon Herrera, Svetlana Pacheva

arxiv:1507.08878 v1 · 2015-07-31 · hep-th · 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{MF4JNVBB5B2AZWROMXPJ65FDST}

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.

Cited by

1 paper in Pith

Classical and Semiclassical Stability of Emergent Universes in Jordan-Brans-Dicke Theory

Receipt and verification

First computed	2026-05-18T00:56:31.662740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

617896d421e8740cda2e65de9f74a394f2caf2f90f808fc82a510d69f37cb816

Aliases

arxiv: 1507.08878 · arxiv_version: 1507.08878v1 · doi: 10.48550/arxiv.1507.08878 · pith_short_12: MF4JNVBB5B2A · pith_short_16: MF4JNVBB5B2AZWRO · pith_short_8: MF4JNVBB

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/MF4JNVBB5B2AZWROMXPJ65FDST \
  | 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: 617896d421e8740cda2e65de9f74a394f2caf2f90f808fc82a510d69f37cb816

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3067699e4af77cfadd202b506b803ebc8af26b51a71584f53b537df86be35638",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-07-31T13:39:56Z",
    "title_canon_sha256": "3959b73b84a405e7f2804d22b9e910db516452a993d91504875f61d31258d861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08878",
    "kind": "arxiv",
    "version": 1
  }
}