Pith Number

pith:AMSOHOP4

pith:2020:AMSOHOP46JJOXGHIS6IOFGPPJ6

not attested not anchored not stored refs pending

Centrifugally Driven Mass Loss and Outbursts of Massive Stars

Jim Fuller, Xihui Zhao

arxiv:2004.07279 v1 · 2020-04-15 · 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{AMSOHOP46JJOXGHIS6IOFGPPJ6}

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	2026-07-05T01:00:43.302195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0324e3b9fcf252eb98e89790e299ef4f835c8a44a03af21b981b58410a1d54ed

Aliases

arxiv: 2004.07279 · arxiv_version: 2004.07279v1 · doi: 10.48550/arxiv.2004.07279 · pith_short_12: AMSOHOP46JJO · pith_short_16: AMSOHOP46JJOXGHI · pith_short_8: AMSOHOP4

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/AMSOHOP46JJOXGHIS6IOFGPPJ6 \
  | 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: 0324e3b9fcf252eb98e89790e299ef4f835c8a44a03af21b981b58410a1d54ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8e490cea283b3393421dbfad64f7610c81b8b78faac864fd74aded43308d3d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-04-15T18:26:25Z",
    "title_canon_sha256": "6289055f86305eead62fc10588d1b5d378fbe2c36db24ca8488ee9dd1daf2226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.07279",
    "kind": "arxiv",
    "version": 1
  }
}