Pith Number

pith:KFMCMUDN

pith:2016:KFMCMUDN2K735HXMNUTZDCTPTW

not attested not anchored not stored refs pending

Active galaxies can make axionic dark energy

Konstantinos Dimopoulos, Sam Cormack

arxiv:1603.04671 v5 · 2016-03-15 · astro-ph.HE · astro-ph.CO · gr-qc · 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{KFMCMUDN2K735HXMNUTZDCTPTW}

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	2026-05-18T01:01:31.163102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

515826506dd2bfbe9eec6d27918a6f9d8a241402797f7b694aef5a69e3e06e19

Aliases

arxiv: 1603.04671 · arxiv_version: 1603.04671v5 · doi: 10.48550/arxiv.1603.04671 · pith_short_12: KFMCMUDN2K73 · pith_short_16: KFMCMUDN2K735HXM · pith_short_8: KFMCMUDN

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/KFMCMUDN2K735HXMNUTZDCTPTW \
  | 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: 515826506dd2bfbe9eec6d27918a6f9d8a241402797f7b694aef5a69e3e06e19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fef5495322fff572dc4be75b0c166558851e33f4f4bb876c926bd81148c501cf",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-03-15T13:04:31Z",
    "title_canon_sha256": "b690711f7dc0c0819496daccecfa5998e4c2bfb514f12dc6c2cf7aae4eeb3c76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04671",
    "kind": "arxiv",
    "version": 5
  }
}