Pith Number

pith:76XJ4WTG

pith:2012:76XJ4WTGLXY45NTRQRRMHJ6GEA

not attested not anchored not stored refs pending

Black body radiation in a model universe with large extra dimensions and quantum gravity effects

A. S. Sefiedgar, Kourosh Nozari, S. F. Anvari

arxiv:1206.5631 v2 · 2012-06-25 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{76XJ4WTGLXY45NTRQRRMHJ6GEA}

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	2026-05-18T00:26:40.543633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffae9e5a665df1ceb6718462c3a7c62009ad80b155f266391e2092ba36eacaa9

Aliases

arxiv: 1206.5631 · arxiv_version: 1206.5631v2 · doi: 10.48550/arxiv.1206.5631 · pith_short_12: 76XJ4WTGLXY4 · pith_short_16: 76XJ4WTGLXY45NTR · pith_short_8: 76XJ4WTG

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/76XJ4WTGLXY45NTRQRRMHJ6GEA \
  | 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: ffae9e5a665df1ceb6718462c3a7c62009ad80b155f266391e2092ba36eacaa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "494238f776b7a55297a10d4871ca4e582580e0350185b7b7e54d599d04f566ba",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-06-25T09:58:00Z",
    "title_canon_sha256": "3cafe66ebad124291109d9b759da3965c1072109221351c09b416674d7f5d961"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5631",
    "kind": "arxiv",
    "version": 2
  }
}