Pith Number

pith:MNTPDSB2

pith:2017:MNTPDSB2MAW6C23SVSOTAL4PPG

not attested not anchored not stored refs pending

Triggered Star Formation Inside the Shell of a Wolf-Rayet Bubble as the origin of the Solar System

Bradley Meyer (Clemson University), Michael Bojazi (Clemson University), Nicolas Dauphas (University of Chicago), Peter Boyajian (University of Chicago), Vikram V. Dwarkadas (University of Chicago)

arxiv:1712.10053 v1 · 2017-12-28 · 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{MNTPDSB2MAW6C23SVSOTAL4PPG}

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	2026-05-18T00:26:23.129419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6366f1c83a602de16b72ac9d302f8f799c458064f47fa67f79bc4b90ba0a3cb3

Aliases

arxiv: 1712.10053 · arxiv_version: 1712.10053v1 · doi: 10.48550/arxiv.1712.10053 · pith_short_12: MNTPDSB2MAW6 · pith_short_16: MNTPDSB2MAW6C23S · pith_short_8: MNTPDSB2

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/MNTPDSB2MAW6C23SVSOTAL4PPG \
  | 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: 6366f1c83a602de16b72ac9d302f8f799c458064f47fa67f79bc4b90ba0a3cb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d605bb3d68374b8ac4d1a4343ec1375553842591f398575459fb81991620d7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-12-28T20:53:28Z",
    "title_canon_sha256": "42dada74309dba95047765d20b80177691a6b05810fc11b5dd67594a069e6d5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.10053",
    "kind": "arxiv",
    "version": 1
  }
}