Pith Number

pith:2T5JFEDB

pith:2017:2T5JFEDBZ2HMUPTZJLLXKUYR42

not attested not anchored not stored refs pending

Evolution of Spin, Orbital, and Superorbital Modulations of 4U 0114+650

Chin-Ping Hu, C.-Y. Ng, David Chien-Chang Yen, Lupin Chun-Che Lin, Yi Chou

arxiv:1706.03902 v2 · 2017-06-13 · 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{2T5JFEDBZ2HMUPTZJLLXKUYR42}

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	2026-05-18T00:39:33.892770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4fa929061ce8eca3e794ad7755311e69d03b6c71cec6d6139327e8de2d519c5

Aliases

arxiv: 1706.03902 · arxiv_version: 1706.03902v2 · doi: 10.48550/arxiv.1706.03902 · pith_short_12: 2T5JFEDBZ2HM · pith_short_16: 2T5JFEDBZ2HMUPTZ · pith_short_8: 2T5JFEDB

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/2T5JFEDBZ2HMUPTZJLLXKUYR42 \
  | 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: d4fa929061ce8eca3e794ad7755311e69d03b6c71cec6d6139327e8de2d519c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5172a158a6ae73c1a9ceade8cef1d2bbd89559544f2693627df848b418226a38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-06-13T04:51:47Z",
    "title_canon_sha256": "b09a61e3d7d29af7994bda972d95cfe39d2a1eabc7ad86947340e6d6d821c419"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03902",
    "kind": "arxiv",
    "version": 2
  }
}