Pith Number

pith:CDT54YJ4

pith:2018:CDT54YJ4DH2W6ZXMRVMLTR53YR

not attested not anchored not stored refs pending

Studying temporal variability of GRS1739-278 during the 2014 outburst

2), 3), (3) Higher School of Economics, 4, (4) Tuorla Observatory, 5) ((1) Space Research Institute, (5) NORDITA, Alexander A. Lutovinov (1, Andrey N. Semena (1), Ekaterina V. Filippova (1), Finland, Ilya A. Mereminskiy (1), Juri Poutanen (1, KTH Royal Institute of Technology, Moscow, Russia, Russia (2) Bauman Moscow State Technical University, Russian Academy of Sciences, Sergey D. Bykov (1, Stockholm, Stockholm University, Sweden), University of Turku

arxiv:1810.04451 v1 · 2018-10-10 · 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{CDT54YJ4DH2W6ZXMRVMLTR53YR}

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	2026-05-18T00:03:14.428198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10e7de613c19f56f66ec8d58b9c7bbc44be812c1210370c855e95656f2a78b66

Aliases

arxiv: 1810.04451 · arxiv_version: 1810.04451v1 · doi: 10.48550/arxiv.1810.04451 · pith_short_12: CDT54YJ4DH2W · pith_short_16: CDT54YJ4DH2W6ZXM · pith_short_8: CDT54YJ4

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/CDT54YJ4DH2W6ZXMRVMLTR53YR \
  | 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: 10e7de613c19f56f66ec8d58b9c7bbc44be812c1210370c855e95656f2a78b66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e4221f9952e190a460de72ef7f4f4d9ad16da58e992eacca610534ecea6aa62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-10-10T10:55:52Z",
    "title_canon_sha256": "6bdd82ee4d1d03139b30864465124299ab8d5398ff607e328f0ea4aa789accb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04451",
    "kind": "arxiv",
    "version": 1
  }
}