Pith Number
pith:O3EX3VU3
pith:2014:O3EX3VU3SSTEEXVG5YJ4YVK5Y6
not attested
not anchored
not stored
refs pending
Spectral and Timing Nature of the Symbiotic X-ray Binary 4U 1954+319: The Slowest Rotating Neutron Star in an X-ray Binary System
arxiv:1404.0134 v1 · 2014-04-01 · astro-ph.HE
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{O3EX3VU3SSTEEXVG5YJ4YVK5Y6}
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
· sign in to
claim
4
Citations
5
Replications
✓
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 | 2026-05-18T01:43:43.521253Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
76c97dd69b94a6425ea6ee13cc555dc789d6c2b58e4e88893746f3d1a2632f4f
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/O3EX3VU3SSTEEXVG5YJ4YVK5Y6 \
| 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: 76c97dd69b94a6425ea6ee13cc555dc789d6c2b58e4e88893746f3d1a2632f4f
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "3a4bcaa5909ba1cbf4c5cddd11f7159e8444a917bf127f7204cb5f35449fa39b",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.HE",
"submitted_at": "2014-04-01T05:59:13Z",
"title_canon_sha256": "68e8fb96dc17683bb2307d17579ac6a54013828fe13407639654ee450bc21f3d"
},
"schema_version": "1.0",
"source": {
"id": "1404.0134",
"kind": "arxiv",
"version": 1
}
}