Pith Number

pith:M4WL5XQK

pith:2013:M4WL5XQKPJJULAPCADJ22JNLEC

not attested not anchored not stored refs pending

Precursors and Outbursts of A 0535+26 in 2009-2011 observed by the MAXI/GSC and the Swift/BAT

(2) Cosmic Radiation, (3) Department of Physics, 4, (4) Department of Physics, 5) ((1) School of Dentistry at Matsudo, (5) Research Center for the Early Universe, Kazuo Makishima (2, Masaru Matsuoka (2), Motoki Nakajima (1), Motoko Serino (2), Mutsumi Sugizaki (2), Nihon University, Nobuyuki Kawai (3), RIKEN, Tatehiro Mihara (2), Tokyo Institute of Technology, University of Tokyo, University of Tokyo)

arxiv:1308.5498 v1 · 2013-08-26 · 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{M4WL5XQKPJJULAPCADJ22JNLEC}

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	2026-05-18T01:47:58.670706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

672cbede0a7a534581e200d3ad25ab20be283de798fdbe842e40750106de30a4

Aliases

arxiv: 1308.5498 · arxiv_version: 1308.5498v1 · doi: 10.48550/arxiv.1308.5498 · pith_short_12: M4WL5XQKPJJU · pith_short_16: M4WL5XQKPJJULAPC · pith_short_8: M4WL5XQK

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/M4WL5XQKPJJULAPCADJ22JNLEC \
  | 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: 672cbede0a7a534581e200d3ad25ab20be283de798fdbe842e40750106de30a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63d18846223126fe388b8155823de6c496e768e82fe9e051ee12e2d91a3a97dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-08-26T07:13:19Z",
    "title_canon_sha256": "a311f20f97b5d5b51ac2758f3a0ee856968520d9759f40d4dda8d30bdfb95080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5498",
    "kind": "arxiv",
    "version": 1
  }
}