Pith Number

pith:N3EV5NZV

pith:2007:N3EV5NZV6ACUPJJB2M3TTZ3NSP

not attested not anchored not stored refs pending

Toward Understanding Massive Star Formation

Hans Zinnecker, Harold W. Yorke

arxiv:0707.1279 v1 · 2007-07-09 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3EV5NZV6ACUPJJB2M3TTZ3NSP}

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

Modelling Galactic neutrino emission: contributions from massive star clusters and interstellar cosmic rays

Receipt and verification

First computed	2026-07-04T17:24:57.557279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ec95eb735f00547a521d33739e76d93dcfbf9303210051179d96175f9448a8d

Aliases

arxiv: 0707.1279 · arxiv_version: 0707.1279v1 · doi: 10.48550/arxiv.0707.1279 · pith_short_12: N3EV5NZV6ACU · pith_short_16: N3EV5NZV6ACUPJJB · pith_short_8: N3EV5NZV

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/N3EV5NZV6ACUPJJB2M3TTZ3NSP \
  | 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: 6ec95eb735f00547a521d33739e76d93dcfbf9303210051179d96175f9448a8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "844e5108e0816d1d6e313eec1d9d3b8e43818b0f0747438b310e3e19f4a082ee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-07-09T15:13:45Z",
    "title_canon_sha256": "dde6a94ee41129739c4dce5dd7406ad368101f1c4c5dac2687123b9df5e0ad40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0707.1279",
    "kind": "arxiv",
    "version": 1
  }
}