Pith Number

pith:K22PUNEK

pith:2011:K22PUNEK34VFUXWAXHNXBXERBP

not attested not anchored not stored refs pending

Pulsed Gamma Rays from the Original Millisecond and Black Widow Pulsars: a case for Caustic Radio Emission?

A. K. Harding, A. Noutsos, B. Pancrazi, B. W. Stappers, C. M. Espinoza, C. Venter, D. A. Smith, D. Parent, F. Camilo, F. Gargano, G. H. Janssen, G. Theureau, I. Cognard, J. E. Grove, L. Guillemot, M. Kerr, M. Kramer, M. Livingstone, N. Webb, P. C. C. Freire, P. F. Michelson, P. Jaroenjittichai, P. S. Ray, R. Shannon, S. E. Thorsett, S. Johnston, S. M. Ransom, T. J. Johnson

arxiv:1110.1271 v2 · 2011-10-06 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K22PUNEK34VFUXWAXHNXBXERBP}

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	2026-05-18T02:00:17.069534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56b4fa348adf2a5a5ec0b9db70dc910bd1c913b6127bcf0af0c7d9a062bb90dc

Aliases

arxiv: 1110.1271 · arxiv_version: 1110.1271v2 · doi: 10.48550/arxiv.1110.1271 · pith_short_12: K22PUNEK34VF · pith_short_16: K22PUNEK34VFUXWA · pith_short_8: K22PUNEK

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/K22PUNEK34VFUXWAXHNXBXERBP \
  | 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: 56b4fa348adf2a5a5ec0b9db70dc910bd1c913b6127bcf0af0c7d9a062bb90dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21d91599a919f188e27b66550294e1c0ec53bd8c5f5cccfd02b6a08acf3eecde",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-10-06T14:10:04Z",
    "title_canon_sha256": "4cdad47cfec51381f79b4f1bd41f7fa443e43a251ed66bd5a7ac9492dee90a22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1271",
    "kind": "arxiv",
    "version": 2
  }
}