Pith Number

pith:6BHMKRIK

pith:2016:6BHMKRIKPYEAMYL7AFCGYCL3XE

not attested not anchored not stored refs pending

S-Channel Dark Matter Simplified Models and Unitarity

Christoph Englert, Matthew McCullough, Michael Spannowsky

arxiv:1604.07975 v1 · 2016-04-27 · 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{6BHMKRIKPYEAMYL7AFCGYCL3XE}

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	2026-05-18T01:16:08.493938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f04ec5450a7e0806617f01446c097bb91d8c4313667dc5cf2cbe39b195a2adcf

Aliases

arxiv: 1604.07975 · arxiv_version: 1604.07975v1 · doi: 10.48550/arxiv.1604.07975 · pith_short_12: 6BHMKRIKPYEA · pith_short_16: 6BHMKRIKPYEAMYL7 · pith_short_8: 6BHMKRIK

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/6BHMKRIKPYEAMYL7AFCGYCL3XE \
  | 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: f04ec5450a7e0806617f01446c097bb91d8c4313667dc5cf2cbe39b195a2adcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "087018af1f1e26501563cb6528d8a3b796f40206d0088e10b11cc72862fe406f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-04-27T08:41:18Z",
    "title_canon_sha256": "80ce3f3257233128e5b4874a9f501ff0d7640401a1d472a6107d0c4aa163ec1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07975",
    "kind": "arxiv",
    "version": 1
  }
}