Pith Number

pith:EAEO7CE4

pith:2018:EAEO7CE4VGKGL6R7VXBNZOXB7J

not attested not anchored not stored refs pending

The Impact of White Dwarf Luminosity Profiles on Oscillation Frequencies

Anne Thoul, C. E. Fields, Evan B. Bauer, F. X. Timmes, Richard H. D. Townsend, William M. Wolf

arxiv:1810.03765 v1 · 2018-10-09 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EAEO7CE4VGKGL6R7VXBNZOXB7J}

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	2026-05-18T00:00:47.477070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2008ef889ca99465fa3fadc2dcbae1fa51584b4d62f538157c2644dd2c0e202c

Aliases

arxiv: 1810.03765 · arxiv_version: 1810.03765v1 · doi: 10.48550/arxiv.1810.03765 · pith_short_12: EAEO7CE4VGKG · pith_short_16: EAEO7CE4VGKGL6R7 · pith_short_8: EAEO7CE4

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/EAEO7CE4VGKGL6R7VXBNZOXB7J \
  | 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: 2008ef889ca99465fa3fadc2dcbae1fa51584b4d62f538157c2644dd2c0e202c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46fa3caa39e56d557e99be2674ef58bf0716d49b979c97022f911853a82d4287",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-09T01:02:02Z",
    "title_canon_sha256": "05f8e2d9b5273f4482d299ac863e46825560a553024473861938b650fc28cda9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03765",
    "kind": "arxiv",
    "version": 1
  }
}