Pith Number

pith:P7QOD47U

pith:2015:P7QOD47UWXH7B3S4HACM5GS7BV

not attested not anchored not stored refs pending

Cosmic-ray acceleration in young protostars

2), (2) INAF-Osservatorio Astrofisico di Arcetri, (3) CEA, (4) IRAP, Alexandre Marcowith (1), Centre de Saclay, Firenze, France, France), Gif-sur-Yvette, IRFU, Italy, Katia Ferri\`ere (4) ((1) Laboratoire Univers et Particules de Montpellier, Marco Padovani (1, Patrick Hennebelle (3), Sap, Universit\'e de Montpellier, Universit\'e de Toulouse

arxiv:1509.06416 v1 · 2015-09-21 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7QOD47UWXH7B3S4HACM5GS7BV}

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	2026-05-18T01:29:44.495979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe0e1f3f4b5cff0ee5c3804ce9a5f0d636254751ae99d64813d553766eb0359

Aliases

arxiv: 1509.06416 · arxiv_version: 1509.06416v1 · doi: 10.48550/arxiv.1509.06416 · pith_short_12: P7QOD47UWXH7 · pith_short_16: P7QOD47UWXH7B3S4 · pith_short_8: P7QOD47U

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/P7QOD47UWXH7B3S4HACM5GS7BV \
  | 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: 7fe0e1f3f4b5cff0ee5c3804ce9a5f0d636254751ae99d64813d553766eb0359

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa97030b82db783e8f78793c078024310cf784723bfbb6ae05700a537a39e56a",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-21T22:25:43Z",
    "title_canon_sha256": "95d6f5bd6684c21bbefcf2e24443e6b8aa12fd2d4e1783863521d4d9deb8291f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06416",
    "kind": "arxiv",
    "version": 1
  }
}