Pith Number

pith:KAUJXUGO

pith:2021:KAUJXUGO6RAXI2KGEU7UQVKOZF

not attested not anchored not stored refs pending

Can we use heavy nuclei to detect relic neutrinos?

Alexey Boyarsky, Oleksii Mikulenko, Vadim Cheianov, Yevheniia Cheipesh

arxiv:2111.09292 v2 · 2021-11-17 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KAUJXUGO6RAXI2KGEU7UQVKOZF}

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	2026-07-05T06:55:47.222217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50289bd0cef441746946253f48554ec94c47bb3a3ab13a16004d09daecea19f2

Aliases

arxiv: 2111.09292 · arxiv_version: 2111.09292v2 · doi: 10.48550/arxiv.2111.09292 · pith_short_12: KAUJXUGO6RAX · pith_short_16: KAUJXUGO6RAXI2KG · pith_short_8: KAUJXUGO

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/KAUJXUGO6RAXI2KGEU7UQVKOZF \
  | 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: 50289bd0cef441746946253f48554ec94c47bb3a3ab13a16004d09daecea19f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dffc63884817f69c2fc61488b670b6fe26f1bf12ec5442a533f78bb8e2064fc3",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-11-17T18:46:05Z",
    "title_canon_sha256": "39c3ebb022e16d3d0c85f6c68b30cc3f3d60dda22dc5d88923b258dfc3c9645c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.09292",
    "kind": "arxiv",
    "version": 2
  }
}