Pith Number

pith:WHFVOVNH

pith:2009:WHFVOVNHSGN7QTD726CLW5IUVT

not attested not anchored not stored refs pending

Energy dependence of Ti/Fe ratio in the Galactic cosmic rays measured by the ATIC-2 experiment

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

arxiv:0905.0049 v1 · 2009-05-01 · 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{WHFVOVNHSGN7QTD726CLW5IUVT}

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	2026-05-18T02:13:48.589590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1cb5755a7919bf84c7fd784bb7514acde6cc028494183905feed95107c14bea

Aliases

arxiv: 0905.0049 · arxiv_version: 0905.0049v1 · doi: 10.48550/arxiv.0905.0049 · pith_short_12: WHFVOVNHSGN7 · pith_short_16: WHFVOVNHSGN7QTD7 · pith_short_8: WHFVOVNH

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/WHFVOVNHSGN7QTD726CLW5IUVT \
  | 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: b1cb5755a7919bf84c7fd784bb7514acde6cc028494183905feed95107c14bea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5be023467fe7ad7c4f85c8eb6d64115d423117ab158931c71743f8724806e614",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-05-01T05:50:14Z",
    "title_canon_sha256": "f84bbabfa5e4551377a01a2000cd747d643094eabb75bd64e9a503e25f98c2d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.0049",
    "kind": "arxiv",
    "version": 1
  }
}