Pith Number

pith:4CTBHPAM

pith:2006:4CTBHPAM6N4UJQ5HYUONZWAYCD

not attested not anchored not stored refs pending

Cosmic acceleration and crossing of w=-1 barrier in non-local Cubic Superstring Field Theory model

A.S. Koshelev, I.Ya. Aref'eva

arxiv:hep-th/0605085 v3 · 2006-05-08 · hep-th · astro-ph · 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{4CTBHPAM6N4UJQ5HYUONZWAYCD}

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	2026-05-18T04:38:26.841221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0a613bc0cf37944c3a7c51cdcd81810d7477f11ab2d706a4f636d023c6c6e9e

Aliases

arxiv: hep-th/0605085 · arxiv_version: hep-th/0605085v3 · doi: 10.48550/arxiv.hep-th/0605085 · pith_short_12: 4CTBHPAM6N4U · pith_short_16: 4CTBHPAM6N4UJQ5H · pith_short_8: 4CTBHPAM

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/4CTBHPAM6N4UJQ5HYUONZWAYCD \
  | 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: e0a613bc0cf37944c3a7c51cdcd81810d7477f11ab2d706a4f636d023c6c6e9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a3aa94e3856de55ac32dc00f8ad3c9a52616373beb164e4e08300593b045ada",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-05-08T17:29:24Z",
    "title_canon_sha256": "87e66c1061c5bbd3e05426cf6fdd19742c5a59d980a7da3f6d7ee2dfa83d22d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0605085",
    "kind": "arxiv",
    "version": 3
  }
}