Pith Number

pith:5D4G7FA3

pith:2022:5D4G7FA364S7T2WBGBHFMSRKJH

not attested not anchored not stored refs pending

Cosmology from Strong Interactions

Andrea Addazi, Antonino Marcian\`o, Michal \v{S}umbera, Roman Pasechnik, Torbj\"orn Lundberg

arxiv:2204.02950 v2 · 2022-04-06 · hep-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5D4G7FA364S7T2WBGBHFMSRKJH}

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	2026-07-05T04:55:51.661498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8f86f941bf725f9eac1304e564a2a49ec6beb70eeeaebd9b893837684cdf1a7

Aliases

arxiv: 2204.02950 · arxiv_version: 2204.02950v2 · doi: 10.48550/arxiv.2204.02950 · pith_short_12: 5D4G7FA364S7 · pith_short_16: 5D4G7FA364S7T2WB · pith_short_8: 5D4G7FA3

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/5D4G7FA364S7T2WBGBHFMSRKJH \
  | 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: e8f86f941bf725f9eac1304e564a2a49ec6beb70eeeaebd9b893837684cdf1a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17e23258701dea7e317d33e6152e21d50da18e7e478460e3cae027a6e15adfc9",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-04-06T17:33:24Z",
    "title_canon_sha256": "4024f0d1f69611f91abc7cd42a97484ede96349c515c1ef5dd00f2cf40c03aa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.02950",
    "kind": "arxiv",
    "version": 2
  }
}