Pith Number

pith:52URMCAK

pith:2022:52URMCAKWNTZ73NUNZMCMV7NAV

not attested not anchored not stored refs pending

Dark Matter Bound States: A Window into the Early Universe

Juri Smirnov

arxiv:2212.14361 v1 · 2022-12-29 · 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{52URMCAKWNTZ73NUNZMCMV7NAV}

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	2026-07-05T05:29:09.213023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eea916080ab3679fedb46e582657ed056db7444e2dddb077d8787b98b5c9d704

Aliases

arxiv: 2212.14361 · arxiv_version: 2212.14361v1 · doi: 10.48550/arxiv.2212.14361 · pith_short_12: 52URMCAKWNTZ · pith_short_16: 52URMCAKWNTZ73NU · pith_short_8: 52URMCAK

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/52URMCAKWNTZ73NUNZMCMV7NAV \
  | 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: eea916080ab3679fedb46e582657ed056db7444e2dddb077d8787b98b5c9d704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b8bf70e4ee078c6ebdcc2f08f0cb412d8ce7d2a735034bf24488722edbdb7c8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-12-29T16:21:49Z",
    "title_canon_sha256": "336e4a012ce8ebdee9938171827e91f4bd1c37dde7d42d10763007b57d194851"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.14361",
    "kind": "arxiv",
    "version": 1
  }
}