Pith Number

pith:GX7ERCOX

pith:2021:GX7ERCOXXUCD2IDELX2X5RKV6Q

not attested not anchored not stored refs pending

Neutrinos from charm: forward production at the LHC and in the atmosphere

Fnu Karan Kumar, Maria Vittoria Garzelli, Mary Hall Reno, Milind Diwan, Weidong Bai, Yu Seon Jeong

arxiv:2107.01178 v2 · 2021-07-02 · hep-ph · astro-ph.HE · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GX7ERCOXXUCD2IDELX2X5RKV6Q}

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	2026-07-05T03:01:56.465808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35fe4889d7bd043d20645df57ec555f4110d90b624469a0ca8a566af48686b38

Aliases

arxiv: 2107.01178 · arxiv_version: 2107.01178v2 · doi: 10.48550/arxiv.2107.01178 · pith_short_12: GX7ERCOXXUCD · pith_short_16: GX7ERCOXXUCD2IDE · pith_short_8: GX7ERCOX

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/GX7ERCOXXUCD2IDELX2X5RKV6Q \
  | 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: 35fe4889d7bd043d20645df57ec555f4110d90b624469a0ca8a566af48686b38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d79938cc574786b285c01e326e3617b0bc67d6007d2103d80f495623dfdc18d",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-07-02T16:36:47Z",
    "title_canon_sha256": "3cf6428f2442c4b03ef9dc87ded9ce49293277c7cdb32395b463e7d40c2a0c9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.01178",
    "kind": "arxiv",
    "version": 2
  }
}