Pith Number

pith:WPOHW7IS

pith:2017:WPOHW7ISJYWQKJX6TWYCBKMC2N

not attested not anchored not stored refs pending

On the spectrum of stable secondary nuclei in cosmic rays

GSSI), Pasquale Blasi (INAF/Arcetri

arxiv:1707.00525 v1 · 2017-07-03 · 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{WPOHW7ISJYWQKJX6TWYCBKMC2N}

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	2026-05-18T00:38:25.495520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3dc7b7d124e2d0526fe9db020a982d362c0aba29e48eeeb77ad4a20209acc5e

Aliases

arxiv: 1707.00525 · arxiv_version: 1707.00525v1 · doi: 10.48550/arxiv.1707.00525 · pith_short_12: WPOHW7ISJYWQ · pith_short_16: WPOHW7ISJYWQKJX6 · pith_short_8: WPOHW7IS

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/WPOHW7ISJYWQKJX6TWYCBKMC2N \
  | 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: b3dc7b7d124e2d0526fe9db020a982d362c0aba29e48eeeb77ad4a20209acc5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32b4ba2f862fab8a8ce17b53a5b2f1899d0eaa240e8307e9f75b21d297a3d8ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-07-03T13:08:47Z",
    "title_canon_sha256": "5b6b6a8bd1f4e1b135393f3616ffc512bd9b0301c1e95aa93b2ce7bd5006b6d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00525",
    "kind": "arxiv",
    "version": 1
  }
}