Pith Number

pith:HXIPAM2L

pith:2015:HXIPAM2LZ3TD4UW3OGFNE7443R

not attested not anchored not stored refs pending

Twin peak quasi-periodic oscillations as signature of oscillating cusp torus

Eva \v{S}r\'amkov\'a, Gabriel T\"or\"ok, Ji\v{r}\'i Hor\'ak, Kate\v{r}ina Goluchov\'a, Martin Urbanec, Pavel Bakala, Tom\'a\v{s} Pech\'a\v{c}ek

arxiv:1512.03841 v1 · 2015-12-11 · 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{HXIPAM2LZ3TD4UW3OGFNE7443R}

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	2026-05-18T01:19:11.260961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dd0f0334bcee63e52db718ad27f9cdc5f3c1f2650e0a15611b9441e746cb0f6

Aliases

arxiv: 1512.03841 · arxiv_version: 1512.03841v1 · doi: 10.48550/arxiv.1512.03841 · pith_short_12: HXIPAM2LZ3TD · pith_short_16: HXIPAM2LZ3TD4UW3 · pith_short_8: HXIPAM2L

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/HXIPAM2LZ3TD4UW3OGFNE7443R \
  | 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: 3dd0f0334bcee63e52db718ad27f9cdc5f3c1f2650e0a15611b9441e746cb0f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff48940ab1c4128eb31df0d68e1b74c611adb01a9e7da7cabe7b93441e088af8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-12-11T22:30:00Z",
    "title_canon_sha256": "71b53296c06797025b29cf353fb0d645b95ba4570ff9179580f2ff0aa053765a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03841",
    "kind": "arxiv",
    "version": 1
  }
}