Pith Number

pith:MXB32UGR

pith:2021:MXB32UGRHJEN73L7EDLWDWQRBX

not attested not anchored not stored refs pending

Thermonuclear Explosions and Accretion-induced Collapses of White Dwarfs in Active Galactic Nucleus Accretion Disks

Bing Zhang, He Gao, Jin-Ping Zhu, Liang-Duan Liu, Yuan-Pei Yang, Yun-Wei Yu

arxiv:2104.09389 v3 · 2021-04-19 · astro-ph.HE · astro-ph.GA · 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{MXB32UGRHJEN73L7EDLWDWQRBX}

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	2026-07-05T02:48:22.579131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65c3bd50d13a48dfed7f20d761da110def6039bbedc9b4a6629def2907a19d15

Aliases

arxiv: 2104.09389 · arxiv_version: 2104.09389v3 · doi: 10.48550/arxiv.2104.09389 · pith_short_12: MXB32UGRHJEN · pith_short_16: MXB32UGRHJEN73L7 · pith_short_8: MXB32UGR

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/MXB32UGRHJEN73L7EDLWDWQRBX \
  | 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: 65c3bd50d13a48dfed7f20d761da110def6039bbedc9b4a6629def2907a19d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efa36a1986c46fac3bce6af56dc3ba48d09d4b2dcc5c6035e4ec338cff44a1de",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-04-19T15:27:27Z",
    "title_canon_sha256": "b293a8e11434c2bca097b75bcba5daa56991baafdb8b1a84cf908001100c5eda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.09389",
    "kind": "arxiv",
    "version": 3
  }
}