Pith Number

pith:DJ2NC5RS

pith:2021:DJ2NC5RSA4M3NMVW6LIWGFHDQ5

not attested not anchored not stored refs pending

Bondi-Hoyle-Lyttleton Accretion in a Reactive Medium: Detonation Ignition and a Mechanism for Type Ia Supernovae

Emilio Tejeda, Heinrich Steigerwald

arxiv:2104.07066 v2 · 2021-04-13 · 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{DJ2NC5RSA4M3NMVW6LIWGFHDQ5}

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.

Cited by

1 paper in Pith

Dark-matter-induced transients over cosmic time: The role of star formation history profiles

Receipt and verification

First computed	2026-07-05T02:53:56.912252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a74d176320719b6b2b6f2d16314e38751054e9bf6e414ba39fe6518dcd3bf0d

Aliases

arxiv: 2104.07066 · arxiv_version: 2104.07066v2 · doi: 10.48550/arxiv.2104.07066 · pith_short_12: DJ2NC5RSA4M3 · pith_short_16: DJ2NC5RSA4M3NMVW · pith_short_8: DJ2NC5RS

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/DJ2NC5RSA4M3NMVW6LIWGFHDQ5 \
  | 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: 1a74d176320719b6b2b6f2d16314e38751054e9bf6e414ba39fe6518dcd3bf0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cfea81533e3fb22fcfee3cfdfef9ff3c8dd9a4a0787c79311d94eab78ebc8d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-04-13T02:26:14Z",
    "title_canon_sha256": "9d6dc68795bd295a90d9ab03ae10b818d2e129e40213c645df4593bb2b93954a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.07066",
    "kind": "arxiv",
    "version": 2
  }
}