Pith Number

pith:URPRAP63

pith:2015:URPRAP63JRMFQRYGLQDGHLVTWI

not attested not anchored not stored refs pending

Dependence of the Black-body Force on Spacetime Geometry and Topology

C. R. Muniz, G. Alencar, M. S. Cunha, R.N. Costa Filho, R. R. Landim

arxiv:1510.01211 v4 · 2015-10-05 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{URPRAP63JRMFQRYGLQDGHLVTWI}

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	2026-05-18T00:27:57.761345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a45f103fdb4c585847065c0663aeb3b20c1bdcb1978d0b75f8d3082c52ee593a

Aliases

arxiv: 1510.01211 · arxiv_version: 1510.01211v4 · doi: 10.48550/arxiv.1510.01211 · pith_short_12: URPRAP63JRMF · pith_short_16: URPRAP63JRMFQRYG · pith_short_8: URPRAP63

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/URPRAP63JRMFQRYGLQDGHLVTWI \
  | 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: a45f103fdb4c585847065c0663aeb3b20c1bdcb1978d0b75f8d3082c52ee593a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5efaeaad835314f0b6eadf04bba4cfdb3408b11b9499f097db050c974daf743",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-10-05T16:23:18Z",
    "title_canon_sha256": "45801f577de0de1a366a36cd99ed8db4a67fa8bbc7fb95ac2fc3ce86086f6116"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01211",
    "kind": "arxiv",
    "version": 4
  }
}