Pith Number

pith:UEXX3OAN

pith:2007:UEXX3OAN7EHLJP5H3NWSZSPWXO

not attested not anchored not stored refs pending

High-energy neutrinos from astrophysical accelerators of cosmic ray nuclei

Andrew M. Taylor, Dan Hooper, Luis A. Anchordoqui, Subir Sarkar

arxiv:astro-ph/0703001 v4 · 2007-03-01 · astro-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{UEXX3OAN7EHLJP5H3NWSZSPWXO}

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	2026-05-18T02:40:24.868826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a12f7db80df90eb4bfa7db6d2cc9f6bba3bf4a57dca3425554c29bf2ba251515

Aliases

arxiv: astro-ph/0703001 · arxiv_version: astro-ph/0703001v4 · doi: 10.48550/arxiv.astro-ph/0703001 · pith_short_12: UEXX3OAN7EHL · pith_short_16: UEXX3OAN7EHLJP5H · pith_short_8: UEXX3OAN

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/UEXX3OAN7EHLJP5H3NWSZSPWXO \
  | 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: a12f7db80df90eb4bfa7db6d2cc9f6bba3bf4a57dca3425554c29bf2ba251515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b16671934c09e210e24a5ada015254955497ffd04f94ef5812fcf685fa92025",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-03-01T18:47:39Z",
    "title_canon_sha256": "e75f61e87bfdd2e2b4a0d08f1041cdd1342ffe65a95c95aac667bea867f2a473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0703001",
    "kind": "arxiv",
    "version": 4
  }
}