Pith Number

pith:XONFCEO2

pith:2016:XONFCEO223MAASDL7ITSEK4JUW

not attested not anchored not stored refs pending

The low-frequency radio emission in blazar PKS2155-304

B. Guiderdoni, F. Combes, J.-M. Martin, J. Richard, M. Pandey-Pommier, P. Chadwick, P. Colom, P-J. Crespeau, P. Kharb, S. Sirothia, W. van Driel

arxiv:1610.05650 v1 · 2016-10-15 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XONFCEO223MAASDL7ITSEK4JUW}

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	2026-05-18T01:01:58.717862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb9a5111dad6d800486bfa27222b89a58e989f2c182c82ae346243525988d604

Aliases

arxiv: 1610.05650 · arxiv_version: 1610.05650v1 · doi: 10.48550/arxiv.1610.05650 · pith_short_12: XONFCEO223MA · pith_short_16: XONFCEO223MAASDL · pith_short_8: XONFCEO2

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/XONFCEO223MAASDL7ITSEK4JUW \
  | 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: bb9a5111dad6d800486bfa27222b89a58e989f2c182c82ae346243525988d604

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b094d125a7ff380ee342fece3df287e86781fc93bd25adb80f18b61aa22caae7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-10-15T15:15:17Z",
    "title_canon_sha256": "8ac194176bd24205fe71b19b998480962923840214fdeaa03b10f4692646df23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05650",
    "kind": "arxiv",
    "version": 1
  }
}