Pith Number

pith:CULBJEHJ

pith:2017:CULBJEHJ77GYN4BHPKKZLFALBJ

not attested not anchored not stored refs pending

Does the SN rate explain the very high energy cosmic rays in the central 200 pc of our Galaxy?

A. Lemi\`ere, L. Jouvin, R. Terrier

arxiv:1703.10398 v1 · 2017-03-30 · 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{CULBJEHJ77GYN4BHPKKZLFALBJ}

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	2026-05-18T00:47:36.765162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15161490e9ffcd86f0277a9595940b0a4f9e3b5d6e75bd724ed4c0af969b4092

Aliases

arxiv: 1703.10398 · arxiv_version: 1703.10398v1 · doi: 10.48550/arxiv.1703.10398 · pith_short_12: CULBJEHJ77GY · pith_short_16: CULBJEHJ77GYN4BH · pith_short_8: CULBJEHJ

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/CULBJEHJ77GYN4BHPKKZLFALBJ \
  | 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: 15161490e9ffcd86f0277a9595940b0a4f9e3b5d6e75bd724ed4c0af969b4092

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18f450e287247b289dbd46e8a52ce1bcb7cd12e7575c27db8cdaf94b5213e76a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-03-30T10:42:48Z",
    "title_canon_sha256": "bb1b524c658d9695a2b56cbd25a2fb95a033b01857aaf502fb6a2f2435ad617b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10398",
    "kind": "arxiv",
    "version": 1
  }
}