Pith Number

pith:245Y3BO3

pith:2000:245Y3BO3VDE6GR2KTCHGDRDMME

not attested not anchored not stored refs pending

Brane Gases in the Early Universe

D. Easson (Brown Univ.), R. Brandenberger, S. Alexander

arxiv:hep-th/0005212 v2 · 2000-05-23 · hep-th · astro-ph · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{245Y3BO3VDE6GR2KTCHGDRDMME}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

Modified Gravity and Cosmology

Receipt and verification

First computed	2026-05-18T02:36:13.024283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d73b8d85dba8c9e3474a988e61c46c610e7dc6b480b4da02f16213743884d1b7

Aliases

arxiv: hep-th/0005212 · arxiv_version: hep-th/0005212v2 · doi: 10.48550/arxiv.hep-th/0005212 · pith_short_12: 245Y3BO3VDE6 · pith_short_16: 245Y3BO3VDE6GR2K · pith_short_8: 245Y3BO3

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/245Y3BO3VDE6GR2KTCHGDRDMME \
  | 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: d73b8d85dba8c9e3474a988e61c46c610e7dc6b480b4da02f16213743884d1b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6434e9d46bd5f84aaa55e7bdfc19c00c11b383d8422c3b670f2fba5d6325803",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2000-05-23T22:29:00Z",
    "title_canon_sha256": "9c32536ddcddd578665710f847de976fa8bdd21695a595048a5bcc067944d11c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0005212",
    "kind": "arxiv",
    "version": 2
  }
}