Pith Number

pith:2LYWP6V4

pith:2007:2LYWP6V4XPMVIZXMSVESKOSRLV

not attested not anchored not stored refs pending

Multicomponent solution in modified theory of gravity in the early universe

H. Mohseni Sadjadi

arxiv:0710.3308 v3 · 2007-10-17 · gr-qc · astro-ph · 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{2LYWP6V4XPMVIZXMSVESKOSRLV}

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	2026-07-04T15:27:53.028216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2f167fabcbbd95466ec9549253a515d7c6cae9a52310cb8bd6a200a931fca0c

Aliases

arxiv: 0710.3308 · arxiv_version: 0710.3308v3 · doi: 10.48550/arxiv.0710.3308 · pith_short_12: 2LYWP6V4XPMV · pith_short_16: 2LYWP6V4XPMVIZXM · pith_short_8: 2LYWP6V4

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/2LYWP6V4XPMVIZXMSVESKOSRLV \
  | 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: d2f167fabcbbd95466ec9549253a515d7c6cae9a52310cb8bd6a200a931fca0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63cfeb0be1c55f07701438ee1133ec19f5fc0203da41ba42e23c5683c1b323ee",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-10-17T14:22:45Z",
    "title_canon_sha256": "5a65239f7bb144902866d6cc5847f26d8b8bafacd058689efc041e6491cfa75d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.3308",
    "kind": "arxiv",
    "version": 3
  }
}