Pith Number

pith:AF3WVW2T

pith:2018:AF3WVW2TNV5Z7GLSU2WXBGNNPL

not attested not anchored not stored refs pending

Three Hypervelocity White Dwarfs in Gaia DR2: Evidence for Dynamically Driven Double-Degenerate Double-Detonation Type Ia Supernovae

Boris T. G\"ansicke, Brian J. Williams, Broxton Miles, Carles Badenes, Dean M. Townsley, Detlev Koester, Douglas Boubert, James Guillochon, Jay Strader, Jennifer E. Andrews, Josiah Schwab, Kate Maguire, Ken J. Shen, Laura Chomiuk, Marissa M. Kotze, Mariusz Gromadzki, Markus Kromer, Matthew R. Siebert, Morgan Fraser, Nathan Smith, Odette Toloza, R\"udiger Pakmor, Ryan J. Foley, Saurabh W. Jha, Silvia Toonen, Wolfgang E. Kerzendorf

arxiv:1804.11163 v3 · 2018-04-30 · astro-ph.SR · 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{AF3WVW2TNV5Z7GLSU2WXBGNNPL}

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	2026-05-18T00:04:58.681855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01776adb536d7b9f9972a6ad7099ad7af73c9510210a52aa325f85d237f7d2f6

Aliases

arxiv: 1804.11163 · arxiv_version: 1804.11163v3 · doi: 10.48550/arxiv.1804.11163 · pith_short_12: AF3WVW2TNV5Z · pith_short_16: AF3WVW2TNV5Z7GLS · pith_short_8: AF3WVW2T

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/AF3WVW2TNV5Z7GLSU2WXBGNNPL \
  | 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: 01776adb536d7b9f9972a6ad7099ad7af73c9510210a52aa325f85d237f7d2f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fca03ec910f7f0fefe9c8c73930e9b0147c652bd84913bf6c4c1ae4e1548120f",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-04-30T12:51:22Z",
    "title_canon_sha256": "42b837f6aa328b6989537aa204a2a414a5765e7929d85fa7a4c4f653220daabe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.11163",
    "kind": "arxiv",
    "version": 3
  }
}