Pith Number

pith:7J65K4XF

pith:2016:7J65K4XFO3HCZLEUNE3CK4OH7E

not attested not anchored not stored refs pending

Upper Limit on Forward Charm Contribution to Atmospheric Neutrino Flux

Francis Halzen, Logan Wille

arxiv:1601.03044 v3 · 2016-01-12 · hep-ph · 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{7J65K4XFO3HCZLEUNE3CK4OH7E}

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	2026-05-18T01:22:05.442178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa7dd572e576ce2cac9469362571c7f927a178f8586405b300b3ff37c1b19b38

Aliases

arxiv: 1601.03044 · arxiv_version: 1601.03044v3 · doi: 10.48550/arxiv.1601.03044 · pith_short_12: 7J65K4XFO3HC · pith_short_16: 7J65K4XFO3HCZLEU · pith_short_8: 7J65K4XF

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/7J65K4XFO3HCZLEUNE3CK4OH7E \
  | 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: fa7dd572e576ce2cac9469362571c7f927a178f8586405b300b3ff37c1b19b38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1410e608a621f098dab1f955ec0be4496ead3d2d6a692a8eb5efa3798f293ea4",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-01-12T21:00:04Z",
    "title_canon_sha256": "8e0189150aa708a9e4e5040d07932aecd9a3c506213a139af9fce69da23573c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03044",
    "kind": "arxiv",
    "version": 3
  }
}