Pith Number

pith:BWQKTNV7

pith:2013:BWQKTNV7CVY6IEZR26XEXLKKGV

not attested not anchored not stored refs pending

A Chandra View Of Nonthermal Emission In The Northwestern Region Of Supernova Remnant RCW 86: Particle Acceleration And Magnetic Fields

Daniel Castro, Enectali Figueroa-Feliciano, Enrico Ramirez-Ruiz, Hiroya Yamaguchi, Laura A. Lopez, Patrick O. Slane

arxiv:1309.2936 v1 · 2013-09-11 · 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{BWQKTNV7CVY6IEZR26XEXLKKGV}

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	2026-05-18T01:47:43.095965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0da0a9b6bf1571e41331d7ae4bad4a356bab3a27dba8f829402a477f731ca0f4

Aliases

arxiv: 1309.2936 · arxiv_version: 1309.2936v1 · doi: 10.48550/arxiv.1309.2936 · pith_short_12: BWQKTNV7CVY6 · pith_short_16: BWQKTNV7CVY6IEZR · pith_short_8: BWQKTNV7

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/BWQKTNV7CVY6IEZR26XEXLKKGV \
  | 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: 0da0a9b6bf1571e41331d7ae4bad4a356bab3a27dba8f829402a477f731ca0f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6289885fffacbc5b23e724974e43b3f7d3285296c4cea66d3cd58fa175f64c0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-09-11T20:00:00Z",
    "title_canon_sha256": "7c4d742819db4ce928c7da5119ae64ba8f725c26d2e93a4dcf6efe620e91ab51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2936",
    "kind": "arxiv",
    "version": 1
  }
}