Pith Number

pith:NG5KLG2P

pith:2009:NG5KLG2PFZSKM4DKILK55TFP5R

not attested not anchored not stored refs pending

Finding the Instability Strip for Accreting Pulsating White Dwarfs from HST and Optical Observations

Anjum Mukadam, Arne Henden, Atsuko Nitta, Boris T. Gansicke, Edward M. Sion, Jon Holtzman, Matthew Templeton, Michael H. Montgomery, Paula Szkody, Richard D. Schwartz, Steve B. Howell, William Dillon

arxiv:1001.0192 v1 · 2009-12-31 · 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{NG5KLG2PFZSKM4DKILK55TFP5R}

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	2026-05-18T02:10:05.948867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69baa59b4f2e64a6706a42d5deccafec67d0f304e8f7eacae6d64f0b3ad79bef

Aliases

arxiv: 1001.0192 · arxiv_version: 1001.0192v1 · doi: 10.48550/arxiv.1001.0192 · pith_short_12: NG5KLG2PFZSK · pith_short_16: NG5KLG2PFZSKM4DK · pith_short_8: NG5KLG2P

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/NG5KLG2PFZSKM4DKILK55TFP5R \
  | 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: 69baa59b4f2e64a6706a42d5deccafec67d0f304e8f7eacae6d64f0b3ad79bef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f826599374b9d133371ec9bba4631d1235fa97cb052f4cdfed3215d5600f072",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-12-31T23:31:57Z",
    "title_canon_sha256": "fc20f6fc6a16432a762cf8a6784b57d4c7005c334715b4abc039d4cc1f8eb105"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.0192",
    "kind": "arxiv",
    "version": 1
  }
}