Pith Number

pith:2JDTIIA7

pith:2015:2JDTIIA7VL7Z2HNDGD7FMWIBTK

not attested not anchored not stored refs pending

New calculation of antiproton production by cosmic ray protons and nuclei

Igor V. Moskalenko (Stanford U.), Michael Kachelriess (NTNU), Sergey S. Ostapchenko (Stanford U.)

arxiv:1502.04158 v1 · 2015-02-14 · astro-ph.HE · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JDTIIA7VL7Z2HNDGD7FMWIBTK}

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.

Cited by

1 paper in Pith

IceCube Results and Perspective for Neutrinos from LHAASO Sources

Receipt and verification

First computed	2026-05-18T02:18:32.745066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d24734201faaff9d1da330fe5659019a9d26d2adf640deef178d8f770e7ec673

Aliases

arxiv: 1502.04158 · arxiv_version: 1502.04158v1 · doi: 10.48550/arxiv.1502.04158 · pith_short_12: 2JDTIIA7VL7Z · pith_short_16: 2JDTIIA7VL7Z2HND · pith_short_8: 2JDTIIA7

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/2JDTIIA7VL7Z2HNDGD7FMWIBTK \
  | 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: d24734201faaff9d1da330fe5659019a9d26d2adf640deef178d8f770e7ec673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "233034d42b9b3b29cb933aa75f662b52d5980340c5f059b643e3fbae2191f18d",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-02-14T01:21:29Z",
    "title_canon_sha256": "a933aa5cf3f7b17dcd983757a850481393f3fe5b701d451a3a4334d90df09a08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04158",
    "kind": "arxiv",
    "version": 1
  }
}