Pith Number

pith:MNL6KD4B

pith:2009:MNL6KD4BVG2XXDYRB33YCVLO67

not attested not anchored not stored refs pending

Observable Signatures of the Accretion-Induced Collapse of White Dwarfs

A. L. Piro, B. D. Metzger, E. Quataert, T. A. Thompson

arxiv:0908.1127 v1 · 2009-08-07 · 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{MNL6KD4BVG2XXDYRB33YCVLO67}

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	2026-07-04T15:47:36.856474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6357e50f81a9b57b8f110ef781556ef7ecdd10358c53ef00012ee425b9819357

Aliases

arxiv: 0908.1127 · arxiv_version: 0908.1127v1 · doi: 10.48550/arxiv.0908.1127 · pith_short_12: MNL6KD4BVG2X · pith_short_16: MNL6KD4BVG2XXDYR · pith_short_8: MNL6KD4B

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/MNL6KD4BVG2XXDYRB33YCVLO67 \
  | 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: 6357e50f81a9b57b8f110ef781556ef7ecdd10358c53ef00012ee425b9819357

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b8e6b6e26f2f177303310b367776bab2ede7a303edf477bd03c2a9c83addf38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-08-07T21:44:49Z",
    "title_canon_sha256": "2dfedd350796a6c42cbff783f841d3350288af06b4fbf40c10b3a133cd52fa75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.1127",
    "kind": "arxiv",
    "version": 1
  }
}