Pith Number

pith:A373KYAF

pith:2015:A373KYAFIBLV63ZJILFQJHRY6S

not attested not anchored not stored refs pending

Eigenvalue spectrum of the spheroidal harmonics: A uniform asymptotic analysis

Shahar Hod

arxiv:1506.04148 v1 · 2015-06-12 · gr-qc · astro-ph.HE · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A373KYAFIBLV63ZJILFQJHRY6S}

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	2026-05-18T01:40:57.944599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06ffb5600540575f6f2942cb049e38f4ba7d31fd27cc0f14f73332d2bc0a32d4

Aliases

arxiv: 1506.04148 · arxiv_version: 1506.04148v1 · doi: 10.48550/arxiv.1506.04148 · pith_short_12: A373KYAFIBLV · pith_short_16: A373KYAFIBLV63ZJ · pith_short_8: A373KYAF

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/A373KYAFIBLV63ZJILFQJHRY6S \
  | 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: 06ffb5600540575f6f2942cb049e38f4ba7d31fd27cc0f14f73332d2bc0a32d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "380019f4aa912529d406fc72261a728629252253692ce58825d6dffb7e55de43",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-06-12T20:00:31Z",
    "title_canon_sha256": "4aadcbf5a286602249e1086a2dde86dff94cca69c446fdad04e90db934aede5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04148",
    "kind": "arxiv",
    "version": 1
  }
}