Pith Number

pith:F3DGJXCQ

pith:2017:F3DGJXCQIAU2XEROHGPY64B2WV

not attested not anchored not stored refs pending

Constraints on Cosmic-ray Acceleration Efficiency in Balmer Shocks of Two Young Type Ia Supernova Remnants in the Large Magellanic Cloud

162 Fifth Avenue, (2) Department of Physics, 3), (3) Center for Computational Astrophysics, (4) Las Cumbres Observatory, 5), (5) Department of Physics, (6) UCO/Lick Observatory, Astronomy, Astrophysics, Curtis McCully (4, Department of Astronomy, Flatiron Institute, Goleta, John P. Hughes (2, Kristoffer Eriksen (1) ((1) Theoretical Design Division, Los Alamos National Laboratory, Luke Hovey (1), Rutgers University, University of California, University of California), Viraj Pandya (6)

arxiv:1709.08273 v2 · 2017-09-24 · 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{F3DGJXCQIAU2XEROHGPY64B2WV}

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	2026-05-18T00:08:44.252328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ec664dc504029ab922e399f8f703ab55f183d73b19044220a8427be452728d8

Aliases

arxiv: 1709.08273 · arxiv_version: 1709.08273v2 · doi: 10.48550/arxiv.1709.08273 · pith_short_12: F3DGJXCQIAU2 · pith_short_16: F3DGJXCQIAU2XERO · pith_short_8: F3DGJXCQ

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/F3DGJXCQIAU2XEROHGPY64B2WV \
  | 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: 2ec664dc504029ab922e399f8f703ab55f183d73b19044220a8427be452728d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2acce172b0e304141ecca6214b8f6001583c4470e9d05ec6085c813af276df9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-09-24T22:23:44Z",
    "title_canon_sha256": "f0e72d06d7d2ff0157baab056622069487e7c6f8817ad0e090b2df3ad7eb1bfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08273",
    "kind": "arxiv",
    "version": 2
  }
}