Pith Number

pith:LEDA4IEM

pith:2011:LEDA4IEMQJ47SZVOVCLAVEFBVB

not attested not anchored not stored refs pending

Post-Periastron Gamma Ray Flare from PSR B1259-63/LS 2883 as a Result of Comptonization of the Cold Pulsar Wind

D. Khangulyan, F. A. Aharonian, M. Ribo, S. V. Bogovalov

arxiv:1107.4833 v2 · 2011-07-25 · 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{LEDA4IEMQJ47SZVOVCLAVEFBVB}

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	2026-05-18T03:54:50.198569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59060e208c8279f966aea8960a90a1a86055eb21488e685c0fee83333cf4969e

Aliases

arxiv: 1107.4833 · arxiv_version: 1107.4833v2 · doi: 10.48550/arxiv.1107.4833 · pith_short_12: LEDA4IEMQJ47 · pith_short_16: LEDA4IEMQJ47SZVO · pith_short_8: LEDA4IEM

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/LEDA4IEMQJ47SZVOVCLAVEFBVB \
  | 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: 59060e208c8279f966aea8960a90a1a86055eb21488e685c0fee83333cf4969e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfa4d89474ee34d324262387ec65961e921864de44d5752e6ce46a69033fb04d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-07-25T03:54:23Z",
    "title_canon_sha256": "cd3d66f19799b3465995ab26743e6e87d75c43d188cae744c15114ec44436179"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4833",
    "kind": "arxiv",
    "version": 2
  }
}