Pith Number

pith:YMBDGIBC

pith:2020:YMBDGIBCIBPGCVKPURHYF2ETC7

not attested not anchored not stored refs pending

Towards a general parametrization of the warm dark matter halo mass function

Mark R. Lovell (University of Iceland)

arxiv:2003.01125 v2 · 2020-03-02 · 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{YMBDGIBCIBPGCVKPURHYF2ETC7}

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

The free-streaming length of dark matter from JWST observations of 28 strong gravitational lenses

Receipt and verification

First computed	2026-07-05T01:21:36.375062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c302332022405e61554fa44f82e89317f509741db0546f602ce659ba6befbd5d

Aliases

arxiv: 2003.01125 · arxiv_version: 2003.01125v2 · doi: 10.48550/arxiv.2003.01125 · pith_short_12: YMBDGIBCIBPG · pith_short_16: YMBDGIBCIBPGCVKP · pith_short_8: YMBDGIBC

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/YMBDGIBCIBPGCVKPURHYF2ETC7 \
  | 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: c302332022405e61554fa44f82e89317f509741db0546f602ce659ba6befbd5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65bba0d5b8b310c3cbb1db08996bc5fd016f11d6ac1c59879703ae393d3570b0",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-03-02T19:00:01Z",
    "title_canon_sha256": "aabf731f40bc0c404484a92f555d7280fa9ed7d51a71d0bb4b8722631cba4e76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01125",
    "kind": "arxiv",
    "version": 2
  }
}