Pith Number

pith:YVLNFB7P

pith:2019:YVLNFB7P3L5RAHLA4K5IWQ3IH5

not attested not anchored not stored refs pending

X-ray studies of the gamma-ray pulsar J1826-1256 and its pulsar wind nebula with Chandra and XMM-Newton

A. V. Karpova, D. A. Zyuzin, Yu. A. Shibanov

arxiv:1906.00821 v1 · 2019-06-03 · 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{YVLNFB7P3L5RAHLA4K5IWQ3IH5}

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	2026-05-17T23:43:32.546077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c556d287efdafb101d60e2ba8b43683f639e411c50aca91f274a7e1e13c97f02

Aliases

arxiv: 1906.00821 · arxiv_version: 1906.00821v1 · doi: 10.48550/arxiv.1906.00821 · pith_short_12: YVLNFB7P3L5R · pith_short_16: YVLNFB7P3L5RAHLA · pith_short_8: YVLNFB7P

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/YVLNFB7P3L5RAHLA4K5IWQ3IH5 \
  | 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: c556d287efdafb101d60e2ba8b43683f639e411c50aca91f274a7e1e13c97f02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17cc444014b07df3755b7fece68c487299ba67102c2c09cd280ecb7ac46fe0e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-06-03T14:01:02Z",
    "title_canon_sha256": "a201a6065bb88bb15eaed5a24e61f8c03ab4a1fc3ad96aeb30007ade19bb91e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00821",
    "kind": "arxiv",
    "version": 1
  }
}