Pith Number

pith:5EMP6IBH

pith:2013:5EMP6IBH2OTNMG3Z3BMMYPHK6T

not attested not anchored not stored refs pending

Upturn observed in heavy nuclei to iron ratios by the ATIC-2 experiment

A. D. Panov, A. R. Fazely, E. N. Kouznetsov, E. S. Seo, G. L. Bashindzhagyan, H. S. Ahn, J. Chang, J. H. Adams, J. Isbert, J. P. Wefel, J. Wu, J. W. Watts, K. C. Kim, M. Christl, M. I. Panasyuk, N. V. Sokolskaya, T. G. Guzik, V. I. Zatsepin

arxiv:1303.6108 v1 · 2013-03-25 · 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{5EMP6IBH2OTNMG3Z3BMMYPHK6T}

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	2026-05-18T03:29:51.917705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e918ff2027d3a6d61b79d858cc3ceaf4f5deb8c58c562ae5850c5ab95bfd0015

Aliases

arxiv: 1303.6108 · arxiv_version: 1303.6108v1 · doi: 10.48550/arxiv.1303.6108 · pith_short_12: 5EMP6IBH2OTN · pith_short_16: 5EMP6IBH2OTNMG3Z · pith_short_8: 5EMP6IBH

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/5EMP6IBH2OTNMG3Z3BMMYPHK6T \
  | 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: e918ff2027d3a6d61b79d858cc3ceaf4f5deb8c58c562ae5850c5ab95bfd0015

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed42d7ef05838f81092360853ec30c9b0d1ea2c57c69242947c036977085b587",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-03-25T12:06:32Z",
    "title_canon_sha256": "024689580d0157fa088b62b045f5962522879125eea8d03485fb5ff4c92e3579"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6108",
    "kind": "arxiv",
    "version": 1
  }
}