Pith Number

pith:BATBOCET

pith:2023:BATBOCETFJ243WBI62QWFKAECC

not attested not anchored not stored refs pending

Trapped surface formation for the Einstein-Scalar system

David Hilditch, Juan A. Valiente Kroon, Peng Zhao

arxiv:2304.01695 v1 · 2023-04-04 · 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{BATBOCETFJ243WBI62QWFKAECC}

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

Quantum Fisher Information in Curved Spacetime: Dirac Particles in Noisy Channels around a Schwarzschild Black Hole

Receipt and verification

First computed	2026-07-05T05:57:44.070711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08261708932a75cdd828f6a162a80410ad3e2962b1306a641f08f4a99ec5e3df

Aliases

arxiv: 2304.01695 · arxiv_version: 2304.01695v1 · doi: 10.48550/arxiv.2304.01695 · pith_short_12: BATBOCETFJ24 · pith_short_16: BATBOCETFJ243WBI · pith_short_8: BATBOCET

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/BATBOCETFJ243WBI62QWFKAECC \
  | 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: 08261708932a75cdd828f6a162a80410ad3e2962b1306a641f08f4a99ec5e3df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b023ac118a414a9425f6b98714af555561a485f8212edc274a8e6484f795f84",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-04-04T10:48:35Z",
    "title_canon_sha256": "c091a474defaf2ef1c9bde92835a72783943c9637d94572cdbc4ba8243c01454"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.01695",
    "kind": "arxiv",
    "version": 1
  }
}