Pith Number

pith:33TD7Q36

pith:2011:33TD7Q36M6ACMOCB7HGIYKKKVQ

not attested not anchored not stored refs pending

Anomalous Longitudinal Shower Profiles and Hadronic Interactions

Colin Baus, Michael Unger, Ralf Ulrich, Ralph Engel, Tanguy Pierog

arxiv:1111.0504 v1 · 2011-11-02 · 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{33TD7Q36M6ACMOCB7HGIYKKKVQ}

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	2026-05-18T01:59:48.418402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dee63fc37e6780263841f9cc8c294aac2ee4432f7ce90f6f2952c0daa7714a14

Aliases

arxiv: 1111.0504 · arxiv_version: 1111.0504v1 · doi: 10.48550/arxiv.1111.0504 · pith_short_12: 33TD7Q36M6AC · pith_short_16: 33TD7Q36M6ACMOCB · pith_short_8: 33TD7Q36

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/33TD7Q36M6ACMOCB7HGIYKKKVQ \
  | 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: dee63fc37e6780263841f9cc8c294aac2ee4432f7ce90f6f2952c0daa7714a14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6b1fa41dcb7bb88f1bdd4e9e8e021b6a95aba749d2eda58261fd43751153cbd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-11-02T13:58:45Z",
    "title_canon_sha256": "ff1900c9ab0e680025735dcb3448b4adc30bb3acbdca1d89375b9f04b0d569f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0504",
    "kind": "arxiv",
    "version": 1
  }
}