Pith Number

pith:JUMEGUFG

pith:2021:JUMEGUFGUMLLLEUU6CEACPISSX

not attested not anchored not stored refs pending

Stellar winds and metal enrichment from fast-rotating Population III stars

Boyuan Liu, Georges Meynet, Volker Bromm, Yves Sibony

arxiv:2104.10046 v2 · 2021-04-20 · 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{JUMEGUFGUMLLLEUU6CEACPISSX}

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.

Cited by

1 paper in Pith

Deep Spectroscopic Follow-Up of Maisie's Galaxy -- A Typical Galaxy in the Early Universe

Receipt and verification

First computed	2026-07-05T03:06:23.971575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d184350a6a316b59294f088013d1295ca4cf7e749f737a9feeae187f71542ba

Aliases

arxiv: 2104.10046 · arxiv_version: 2104.10046v2 · doi: 10.48550/arxiv.2104.10046 · pith_short_12: JUMEGUFGUMLL · pith_short_16: JUMEGUFGUMLLLEUU · pith_short_8: JUMEGUFG

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/JUMEGUFGUMLLLEUU6CEACPISSX \
  | 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: 4d184350a6a316b59294f088013d1295ca4cf7e749f737a9feeae187f71542ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7575ef02f598dd12a40f3016f5f05fb63adf7fe92619293fe9587c77fd1c8a3c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-04-20T15:17:07Z",
    "title_canon_sha256": "3571894bb0382eb8a276f40c4f8214cfa4159bce5ccbe78cf584f702180251c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.10046",
    "kind": "arxiv",
    "version": 2
  }
}