Pith Number

pith:KZIPTKFK

pith:2012:KZIPTKFKDYEMBWERB5D46LGHVF

not attested not anchored not stored refs pending

Irregularity in gamma ray source spectra as a signature of axionlike particles

Denis Wouters, Pierre Brun

arxiv:1205.6428 v2 · 2012-05-29 · astro-ph.HE · 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{KZIPTKFKDYEMBWERB5D46LGHVF}

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.

Cited by

1 paper in Pith

Constraints on axion-like particles from ultra-high-energy observations of M87 with the HAWC observatory

Receipt and verification

First computed	2026-05-18T03:45:43.450379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5650f9a8aa1e08c0d8910f47cf2cc7a97f994c7599d96d3f2dbc11596f23d2e0

Aliases

arxiv: 1205.6428 · arxiv_version: 1205.6428v2 · doi: 10.48550/arxiv.1205.6428 · pith_short_12: KZIPTKFKDYEM · pith_short_16: KZIPTKFKDYEMBWER · pith_short_8: KZIPTKFK

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/KZIPTKFKDYEMBWERB5D46LGHVF \
  | 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: 5650f9a8aa1e08c0d8910f47cf2cc7a97f994c7599d96d3f2dbc11596f23d2e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "788cfd764ad5f360d50a1eedfc97d9276733b1285616acc33d726352eed5ddfa",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-05-29T17:33:51Z",
    "title_canon_sha256": "dede352c77f038c1721e0c8693a09ad3c5b7d6e794b2a5c1e8878bf94b3877e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6428",
    "kind": "arxiv",
    "version": 2
  }
}