Pith Number

pith:ZI6PQGKK

pith:2016:ZI6PQGKKOFX6DSYU2YUJNUUI72

not attested not anchored not stored refs pending

Constraining pion interactions at very high energies by cosmic ray data

Marcus Bleicher, Sergey Ostapchenko

arxiv:1601.06567 v2 · 2016-01-25 · hep-ph · 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{ZI6PQGKKOFX6DSYU2YUJNUUI72}

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	2026-05-18T01:18:38.044227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca3cf8194a716fe1cb14d62896d288fea68b76812fe23edac16a69b974788651

Aliases

arxiv: 1601.06567 · arxiv_version: 1601.06567v2 · doi: 10.48550/arxiv.1601.06567 · pith_short_12: ZI6PQGKKOFX6 · pith_short_16: ZI6PQGKKOFX6DSYU · pith_short_8: ZI6PQGKK

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/ZI6PQGKKOFX6DSYU2YUJNUUI72 \
  | 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: ca3cf8194a716fe1cb14d62896d288fea68b76812fe23edac16a69b974788651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0c7dc5305c73d7abb6e0ccc2e1de9fa0acf0457423a45aa404b21dcd4418100",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-01-25T11:49:00Z",
    "title_canon_sha256": "54f33221f428b6ce3d77baea8fd51b948ff005f6ec72a78c5abd0f5f7b869cc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06567",
    "kind": "arxiv",
    "version": 2
  }
}