Pith Number

pith:6CA4Q4C7

pith:2017:6CA4Q4C7M64EHWP2L6XVCLANRV

not attested not anchored not stored refs pending

The Spectrum of the Axion Dark Sector

Bobby S. Acharya, Chakrit Pongkitivanichkul, David J. E. Marsh, Layne C. Price, Matthew J. Stott

arxiv:1706.03236 v1 · 2017-06-10 · astro-ph.CO · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CA4Q4C7M64EHWP2L6XVCLANRV}

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	2026-05-18T00:32:42.804367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f081c8705f67b843d9fa5faf512c0d8d5e204c12678a2fee1b36a5bff6de5ea1

Aliases

arxiv: 1706.03236 · arxiv_version: 1706.03236v1 · doi: 10.48550/arxiv.1706.03236 · pith_short_12: 6CA4Q4C7M64E · pith_short_16: 6CA4Q4C7M64EHWP2 · pith_short_8: 6CA4Q4C7

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/6CA4Q4C7M64EHWP2L6XVCLANRV \
  | 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: f081c8705f67b843d9fa5faf512c0d8d5e204c12678a2fee1b36a5bff6de5ea1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb80cfadbcc2843a89a7076144278d163da8512745a7b9f7a704017b7d03b5be",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-06-10T13:52:08Z",
    "title_canon_sha256": "07d9a09ca04af7da068e186cb28de682c140f209f56e3611775f36e611003da5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03236",
    "kind": "arxiv",
    "version": 1
  }
}