Pith Number

pith:DAMXDMQR

pith:2019:DAMXDMQRGKBAJ3GJTDR7F67QGT

not attested not anchored not stored refs pending

Spacetime and Universal Soft Modes --- Black Holes and Beyond

Yasunori Nomura

arxiv:1908.05728 v3 · 2019-08-15 · 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{DAMXDMQRGKBAJ3GJTDR7F67QGT}

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

Holographic complexity of de-Sitter black holes

Receipt and verification

First computed	2026-07-05T00:51:30.013469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

181971b211328204ecc998e3f2fbf034e7c9c60438121c256b4f22321422f2fe

Aliases

arxiv: 1908.05728 · arxiv_version: 1908.05728v3 · doi: 10.48550/arxiv.1908.05728 · pith_short_12: DAMXDMQRGKBA · pith_short_16: DAMXDMQRGKBAJ3GJ · pith_short_8: DAMXDMQR

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/DAMXDMQRGKBAJ3GJTDR7F67QGT \
  | 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: 181971b211328204ecc998e3f2fbf034e7c9c60438121c256b4f22321422f2fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2e0ce8dd4de2f74af8d0460bee6c87524e7ac02dc433fc572d8fe6bec77451c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-08-15T19:35:50Z",
    "title_canon_sha256": "ff7ca9f83985b41bbbc74018fd86bc3a67e7c7b5dc28139cfb04c6f8579861fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05728",
    "kind": "arxiv",
    "version": 3
  }
}