Pith Number

pith:YBF3XTEM

pith:1998:YBF3XTEMVJYNFFBFC7IS27MFJ6

not attested not anchored not stored refs pending

$<T^{\mu}_{\nu}>_{ren}$ of the quantized fields in the Unruh state in the Schwarzschild spacetime

Jerzy Matyjasek

arxiv:gr-qc/9808019 v1 · 1998-08-06 · 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{YBF3XTEMVJYNFFBFC7IS27MFJ6}

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	2026-05-18T01:08:06.260424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c04bbbcc8caa70d2942517d12d7d854f8039d4eee5cb09c66973df3affcf60f7

Aliases

arxiv: gr-qc/9808019 · arxiv_version: gr-qc/9808019v1 · doi: 10.48550/arxiv.gr-qc/9808019 · pith_short_12: YBF3XTEMVJYN · pith_short_16: YBF3XTEMVJYNFFBF · pith_short_8: YBF3XTEM

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/YBF3XTEMVJYNFFBFC7IS27MFJ6 \
  | 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: c04bbbcc8caa70d2942517d12d7d854f8039d4eee5cb09c66973df3affcf60f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c47c1f210b791b0ff33b7335bf1e838a3da7a21bf6c733d6a50f0a6659a9db1f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-08-06T17:14:28Z",
    "title_canon_sha256": "86313e53acedd6865462dcea96727fc8c302ab1f0af1edd79de26004ecc77355"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9808019",
    "kind": "arxiv",
    "version": 1
  }
}