Pith Number

pith:MTYX67DS

pith:2018:MTYX67DSWHSXY7UXWVGLZC2I2S

not attested not anchored not stored refs pending

Fully relativistic treatment of light neutrinos in $N$-body simulations

Jacob Brandbyge, Jeppe Dakin, Steen Hannestad, Thomas Tram

arxiv:1811.00904 v1 · 2018-11-02 · astro-ph.CO · 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{MTYX67DSWHSXY7UXWVGLZC2I2S}

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

Modeling nonlinear scales for dynamical dark energy cosmologies with COLA

Receipt and verification

First computed	2026-05-17T23:50:59.030765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64f17f7c72b1e57c7e97b54cbc8b48d4b26db042ae51f38a98b8cad88edbc1c7

Aliases

arxiv: 1811.00904 · arxiv_version: 1811.00904v1 · doi: 10.48550/arxiv.1811.00904 · pith_short_12: MTYX67DSWHSX · pith_short_16: MTYX67DSWHSXY7UX · pith_short_8: MTYX67DS

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/MTYX67DSWHSXY7UXWVGLZC2I2S \
  | 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: 64f17f7c72b1e57c7e97b54cbc8b48d4b26db042ae51f38a98b8cad88edbc1c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8df36f957917a99ce9564cf88efbed350b1550a3bf6b7ad4255163d0bf10f8c",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-11-02T14:49:54Z",
    "title_canon_sha256": "715d81df038d68a6cc26394dd3cddb6f54441e5e9a7906f79f479e61d30cb4cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00904",
    "kind": "arxiv",
    "version": 1
  }
}