Pith Number

pith:HELCSRXM

pith:2020:HELCSRXMUJWQKW6YKZIWPSU7YO

not attested not anchored not stored refs pending

Energy of gravitational radiation in the de Sitter universe at the scri and at a horizon

Jerzy lewandowski, Maciej Kolanowski

arxiv:2008.13753 v1 · 2020-08-31 · 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{HELCSRXMUJWQKW6YKZIWPSU7YO}

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

1 paper in Pith

The $SO(1,4)$ flux-balance laws of de Sitter at quadrupolar order

Receipt and verification

First computed	2026-07-05T02:03:42.128596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39162946eca26d055bd8565167ca9fc39206c95f37ed5808909cfa5819e76f63

Aliases

arxiv: 2008.13753 · arxiv_version: 2008.13753v1 · doi: 10.48550/arxiv.2008.13753 · pith_short_12: HELCSRXMUJWQ · pith_short_16: HELCSRXMUJWQKW6Y · pith_short_8: HELCSRXM

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/HELCSRXMUJWQKW6YKZIWPSU7YO \
  | 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: 39162946eca26d055bd8565167ca9fc39206c95f37ed5808909cfa5819e76f63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a33992360ac0e1ee79a3084b0f271621e1834410ce088cf898ab5bc17709b71e",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-08-31T17:22:28Z",
    "title_canon_sha256": "d76cd5efeebcd92d7aca25f1e0ce788b9fa691346ad54f055043cd0a97c2fac9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.13753",
    "kind": "arxiv",
    "version": 1
  }
}