Pith Number

pith:VXI7Q4NX

pith:2021:VXI7Q4NXY55C6JRAVFCO2PSENL

not attested not anchored not stored refs pending

A closer glance at black hole pair creation

Anr\'es Anabal\'on, Gaston Giribet, Luciano Montecchio, Sasha Brenner

arxiv:2103.05782 v2 · 2021-03-09 · 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{VXI7Q4NXY55C6JRAVFCO2PSENL}

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

Radiation in Fluid/Gravity and the Flat Limit

Receipt and verification

First computed	2026-07-05T02:59:16.177600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

add1f871b7c77a2f2620a944ed3e446ae18ffec2d950a80ddbba5cc739892264

Aliases

arxiv: 2103.05782 · arxiv_version: 2103.05782v2 · doi: 10.48550/arxiv.2103.05782 · pith_short_12: VXI7Q4NXY55C · pith_short_16: VXI7Q4NXY55C6JRA · pith_short_8: VXI7Q4NX

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/VXI7Q4NXY55C6JRAVFCO2PSENL \
  | 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: add1f871b7c77a2f2620a944ed3e446ae18ffec2d950a80ddbba5cc739892264

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b987d241c8555366640b4b5280485f8533d1ff7c176fb5bf8b372aaa183cd3d5",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-03-09T23:22:00Z",
    "title_canon_sha256": "1d3f6ff5e8f9c8f02da31d40d0a74999609d64f9373554077a5ba3c6dae9b066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.05782",
    "kind": "arxiv",
    "version": 2
  }
}