Pith Number

pith:YMXGEWKZ

pith:2024:YMXGEWKZAWXMDPGZTIABJA7NU4

not attested not anchored not stored refs pending

Multiple Jets in the bursting protostar HOPS 373SW

Doug Johnstone, Gregory J. Herczeg, Jeong-Eun Lee, Seokho Lee, Yuri Aikawa

arxiv:2401.12449 v2 · 2024-01-23 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMXGEWKZAWXMDPGZTIABJA7NU4}

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	2026-07-05T07:39:34.128737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c32e62595905aec1bcd99a001483eda735667fac6b99810dcdebd61e253aa04d

Aliases

arxiv: 2401.12449 · arxiv_version: 2401.12449v2 · doi: 10.48550/arxiv.2401.12449 · pith_short_12: YMXGEWKZAWXM · pith_short_16: YMXGEWKZAWXMDPGZ · pith_short_8: YMXGEWKZ

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/YMXGEWKZAWXMDPGZTIABJA7NU4 \
  | 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: c32e62595905aec1bcd99a001483eda735667fac6b99810dcdebd61e253aa04d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ebcc4b750d1c48b564a284824d3bc3ec171492e71b858f5981bdc0a5770f4cf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-01-23T02:27:06Z",
    "title_canon_sha256": "b3f557665dc4a7e1bd771c66db26712ed2ad4d1fa3385b165734fa2c52fb6aeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.12449",
    "kind": "arxiv",
    "version": 2
  }
}