Pith. sign in
Pith Number

pith:BQ2IYOEI

pith:2004:BQ2IYOEINDTBXDYCQOGT347MSA
not attested not anchored not stored refs pending

Towards a Big Crunch Dual

Gary T. Horowitz, Thomas Hertog

arxiv:hep-th/0406134 v2 · 2004-06-15 · hep-th · gr-qc

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{BQ2IYOEINDTBXDYCQOGT347MSA}

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

3 papers in Pith

Receipt and verification
First computed 2026-07-04T16:48:50.558056Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

0c348c388868e61b8f02838d3df3ec9036f7ff3a74f1dd3fb9de36e2150b6694

Aliases

arxiv: hep-th/0406134 · arxiv_version: hep-th/0406134v2 · doi: 10.48550/arxiv.hep-th/0406134 · pith_short_12: BQ2IYOEINDTB · pith_short_16: BQ2IYOEINDTBXDYC · pith_short_8: BQ2IYOEI
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/BQ2IYOEINDTBXDYCQOGT347MSA \
  | 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: 0c348c388868e61b8f02838d3df3ec9036f7ff3a74f1dd3fb9de36e2150b6694
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "3bdc5ae2b382302ad50805a6ec7fe3c4b5cd4574d0d75f7683ccd55f32e1bd46",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-06-15T17:57:52Z",
    "title_canon_sha256": "aa1b1bb16624bf8d2cac978b5100acbb91d105db026d1a1da298eea2d33322cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0406134",
    "kind": "arxiv",
    "version": 2
  }
}