Pith Number

pith:RDCZZLHH

pith:2024:RDCZZLHHB46OII57QQPTVPKH6G

not attested not anchored not stored refs pending

Three-Dimensional Velocity Diagnostics to Constrain the Type Ia Origin of Tycho's Supernova Remnant

Aya Bamba, Hiroyuki Uchida, Keiichi Maeda, Shiu-Hang Lee, Takaaki Tanaka, Tomoaki Kasuga

arxiv:2401.11763 v1 · 2024-01-22 · 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{RDCZZLHHB46OII57QQPTVPKH6G}

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	2026-07-05T07:36:09.691499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88c59cace70f3ce423bf841f3abd47f1ae313bf4d7c22b29d6559a57103e1c8b

Aliases

arxiv: 2401.11763 · arxiv_version: 2401.11763v1 · doi: 10.48550/arxiv.2401.11763 · pith_short_12: RDCZZLHHB46O · pith_short_16: RDCZZLHHB46OII57 · pith_short_8: RDCZZLHH

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/RDCZZLHHB46OII57QQPTVPKH6G \
  | 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: 88c59cace70f3ce423bf841f3abd47f1ae313bf4d7c22b29d6559a57103e1c8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de0516970d431cf57a065525d33ae2b557fc46ff1c74ac7a33dd92f9bc3a0986",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-01-22T08:54:08Z",
    "title_canon_sha256": "02c4da4bc02fad54881318a3a18c5fdfa7616b98ea8ecccf9798b1f9ca8015f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.11763",
    "kind": "arxiv",
    "version": 1
  }
}