Pith Number

pith:6QP55MGX

pith:2019:6QP55MGXBKQTCGDRWFVCQCJIVW

not attested not anchored not stored refs pending

PBH remnants as dark matter produced in thermal, matter and runaway-quintessence post-inflationary scenarios

George Tringas, Ioannis Dalianis

arxiv:1905.01741 v1 · 2019-05-05 · astro-ph.CO · gr-qc · hep-ph · 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{6QP55MGXBKQTCGDRWFVCQCJIVW}

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	2026-07-05T00:11:59.318548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f41fdeb0d70aa1311871b16a280928ada75f2dfa083f07ae06c662ea914fdf0e

Aliases

arxiv: 1905.01741 · arxiv_version: 1905.01741v1 · doi: 10.48550/arxiv.1905.01741 · pith_short_12: 6QP55MGXBKQT · pith_short_16: 6QP55MGXBKQTCGDR · pith_short_8: 6QP55MGX

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/6QP55MGXBKQTCGDRWFVCQCJIVW \
  | 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: f41fdeb0d70aa1311871b16a280928ada75f2dfa083f07ae06c662ea914fdf0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0421b0dd529503a2d87603763e2d73db0ca9f1dd40ffc2926d5fd52bdf914521",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-05-05T20:06:43Z",
    "title_canon_sha256": "8c1e2cca94913467d5f74805b0672f48170b36be8885240553fd8d79328b02de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01741",
    "kind": "arxiv",
    "version": 1
  }
}