Pith Number

pith:KSSYMPIZ

pith:2011:KSSYMPIZ4QMOPO4O6UXG23CKEL

not attested not anchored not stored refs pending

Astrophysical parameters of LS2883 and implications for the PSR B1259-63 gamma-ray binary

Artemio Herrero (IAC, Dmitry Khangulyan (ISAS/JAXA), Felix A. Aharonian (DIAS, Ignacio Negueruela (Alicante), Javier Lorenzo (Alicante), La Laguna), Marc Rib\'o (Barcelona), MPIK)

arxiv:1103.4636 v1 · 2011-03-23 · 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{KSSYMPIZ4QMOPO4O6UXG23CKEL}

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	2026-05-18T03:31:32.980636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54a5863d19e418e7bb8ef52e6d6c4a22d250846205b26e82c657a9d12f07b128

Aliases

arxiv: 1103.4636 · arxiv_version: 1103.4636v1 · doi: 10.48550/arxiv.1103.4636 · pith_short_12: KSSYMPIZ4QMO · pith_short_16: KSSYMPIZ4QMOPO4O · pith_short_8: KSSYMPIZ

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/KSSYMPIZ4QMOPO4O6UXG23CKEL \
  | 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: 54a5863d19e418e7bb8ef52e6d6c4a22d250846205b26e82c657a9d12f07b128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73f59937b66610f981778a523a6ac0015b6578e7c87244a5cacd22ce085e1a2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-03-23T21:32:36Z",
    "title_canon_sha256": "1795bf5f68ba94b5cb8f21080c5da3a74f90c378dc162f2937fc90ac6d6c8c49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4636",
    "kind": "arxiv",
    "version": 1
  }
}