Pith Number

pith:VXPNRHTE

pith:2007:VXPNRHTEICMVGA54DZPAGNYQX4

not attested not anchored not stored refs pending

The impact of reduced mass loss rates on the evolution of massive stars

Raphael Hirschi

arxiv:0709.0392 v2 · 2007-09-04 · 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{VXPNRHTEICMVGA54DZPAGNYQX4}

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

Evolution and final fates of massive stars

Receipt and verification

First computed	2026-07-04T15:04:00.483810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

added89e6440995303bc1e5e033710bf229b1e5ca01c0eaf7b2197e076ee23c0

Aliases

arxiv: 0709.0392 · arxiv_version: 0709.0392v2 · doi: 10.48550/arxiv.0709.0392 · pith_short_12: VXPNRHTEICMV · pith_short_16: VXPNRHTEICMVGA54 · pith_short_8: VXPNRHTE

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/VXPNRHTEICMVGA54DZPAGNYQX4 \
  | 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: added89e6440995303bc1e5e033710bf229b1e5ca01c0eaf7b2197e076ee23c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d7e8fc2f61df49c442328a61ecdd7b4ce79d6e9773d6fdbacc365b1540dce39",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-09-04T10:55:20Z",
    "title_canon_sha256": "f8d0c1390a48ec32e56e3f58c2dd415eb26b790125e4ff3206ccfd0e6872b5bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.0392",
    "kind": "arxiv",
    "version": 2
  }
}