Pith Number

pith:WFZJVR6P

pith:2011:WFZJVR6P3WFDITYSORFIT2WXRW

not attested not anchored not stored refs pending

Escape of cosmic-ray electrons from supernova remnants

Kunihito Ioka, Norita Kawanaka, Ryo Yamazaki, Yutaka Ohira

arxiv:1106.1810 v3 · 2011-06-09 · 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{WFZJVR6P3WFDITYSORFIT2WXRW}

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	2026-05-18T02:01:40.363578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1729ac7cfdd8a344f12744a89ead78d8669dbbe384911605403edcba5043cc5

Aliases

arxiv: 1106.1810 · arxiv_version: 1106.1810v3 · doi: 10.48550/arxiv.1106.1810 · pith_short_12: WFZJVR6P3WFD · pith_short_16: WFZJVR6P3WFDITYS · pith_short_8: WFZJVR6P

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/WFZJVR6P3WFDITYSORFIT2WXRW \
  | 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: b1729ac7cfdd8a344f12744a89ead78d8669dbbe384911605403edcba5043cc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c34e39b4f656f4da6641b17b62ce8dd386f18d8d9c1f8f15724b333b44aa069",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-06-09T13:45:46Z",
    "title_canon_sha256": "45bee9571a86da7f603eeb48a1037bf7afed563e91143174dbee17e233b1e045"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.1810",
    "kind": "arxiv",
    "version": 3
  }
}