Pith Number

pith:3H76BD6E

pith:2016:3H76BD6EKW26KIEULBLLJ5H7RU

not attested not anchored not stored refs pending

Residual Non-Abelian Dark Matter and Dark Radiation

P. Ko, Yong Tang

arxiv:1609.02307 v3 · 2016-09-08 · 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{3H76BD6EKW26KIEULBLLJ5H7RU}

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	2026-05-18T00:49:51.784536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9ffe08fc455b5e520945856b4f4ff8d20beb9f3ce6363ed37a41317e08e1ca9

Aliases

arxiv: 1609.02307 · arxiv_version: 1609.02307v3 · doi: 10.48550/arxiv.1609.02307 · pith_short_12: 3H76BD6EKW26 · pith_short_16: 3H76BD6EKW26KIEU · pith_short_8: 3H76BD6E

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/3H76BD6EKW26KIEULBLLJ5H7RU \
  | 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: d9ffe08fc455b5e520945856b4f4ff8d20beb9f3ce6363ed37a41317e08e1ca9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5f77c00f02a1385097673ba0c964c22659b06d7c0b35a88162b98b180029a7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-09-08T07:37:09Z",
    "title_canon_sha256": "13070d52a1115f3ac3ed83ebeec60127f0a397c111c71a93c1a469f27898ef90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02307",
    "kind": "arxiv",
    "version": 3
  }
}