Pith Number

pith:MR5BRLDG

pith:2002:MR5BRLDGSCG72VOXI6RKVIPQLH

not attested not anchored not stored refs pending

Brane cosmology driven by the rolling tachyon

Shinji Mukohyama

arxiv:hep-th/0204084 v3 · 2002-04-10 · hep-th · astro-ph · gr-qc · hep-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{MR5BRLDGSCG72VOXI6RKVIPQLH}

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	2026-07-04T16:34:43.284002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

647a18ac66908dfd55d747a2aaa1f059e46a7cdf3b487d817805c0626bf59c16

Aliases

arxiv: hep-th/0204084 · arxiv_version: hep-th/0204084v3 · doi: 10.48550/arxiv.hep-th/0204084 · pith_short_12: MR5BRLDGSCG7 · pith_short_16: MR5BRLDGSCG72VOX · pith_short_8: MR5BRLDG

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/MR5BRLDGSCG72VOXI6RKVIPQLH \
  | 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: 647a18ac66908dfd55d747a2aaa1f059e46a7cdf3b487d817805c0626bf59c16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c578f7894c62c84d6cc62e0adb3b1f11bf0949da0ef6a0fa62f91f7ebb907b49",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-04-10T03:52:11Z",
    "title_canon_sha256": "6a30f126171c4b2a27f42e44d098da869fd041715fc15cf1bdb859551f6da3bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0204084",
    "kind": "arxiv",
    "version": 3
  }
}