Pith Number

pith:BJKW3U2B

pith:2018:BJKW3U2BXQHVHCD3YMI32A5G3R

not attested not anchored not stored refs pending

Black hole formation in the context of dissipative dark matter

A. Lupi, D. R. G. Schleicher, G. D'Amico, M. A. Latif, P. Panci, S. Bovino

arxiv:1812.03104 v1 · 2018-12-07 · astro-ph.CO · astro-ph.GA · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BJKW3U2BXQHVHCD3YMI32A5G3R}

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	2026-05-17T23:50:56.465045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a556dd341bc0f53887bc311bd03a6dc543a310c4fa0aa0d88eed8924521eb44

Aliases

arxiv: 1812.03104 · arxiv_version: 1812.03104v1 · doi: 10.48550/arxiv.1812.03104 · pith_short_12: BJKW3U2BXQHV · pith_short_16: BJKW3U2BXQHVHCD3 · pith_short_8: BJKW3U2B

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/BJKW3U2BXQHVHCD3YMI32A5G3R \
  | 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: 0a556dd341bc0f53887bc311bd03a6dc543a310c4fa0aa0d88eed8924521eb44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc79ff2eeb441fb553de82aba8a26ed35b96be35946c02dc498e737dd4711e79",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-12-07T17:03:51Z",
    "title_canon_sha256": "077939f728e2abb0e848f818a49f36759c542f3377fd682e3142bede7eb43d87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03104",
    "kind": "arxiv",
    "version": 1
  }
}