Pith Number

pith:2XZZZJLW

pith:2022:2XZZZJLWWXVUE4FT3BZD27VE3W

not attested not anchored not stored refs pending

Constraining Axion-Like Particles with HAWC Observations of TeV Blazars

Katherine Freese, Sunniva Jacobsen, Tim Linden

arxiv:2203.04332 v1 · 2022-03-08 · hep-ph · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XZZZJLWWXVUE4FT3BZD27VE3W}

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

Lights, Camera, Axion: Tracing Axions from Supernovae in the Diffuse $\gamma$-ray Sky

Receipt and verification

First computed	2026-07-05T04:03:16.898821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5f39ca576b5eb4270b3d8723d7ea4dd86193683022ad5e4246a24a22036a8b4

Aliases

arxiv: 2203.04332 · arxiv_version: 2203.04332v1 · doi: 10.48550/arxiv.2203.04332 · pith_short_12: 2XZZZJLWWXVU · pith_short_16: 2XZZZJLWWXVUE4FT · pith_short_8: 2XZZZJLW

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/2XZZZJLWWXVUE4FT3BZD27VE3W \
  | 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: d5f39ca576b5eb4270b3d8723d7ea4dd86193683022ad5e4246a24a22036a8b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44277a0f06ada2e0bad0df5cf2694d0b23ae595b119c8de86084f1e061f57247",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-03-08T19:00:05Z",
    "title_canon_sha256": "0111b16bc3bfbb9917d4b01ddfc7bde19bade6720cd0bcd7abeeb28eb9e9c2b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.04332",
    "kind": "arxiv",
    "version": 1
  }
}