Pith Number

pith:SQCJ5M2B

pith:2019:SQCJ5M2BIJQCHGGYYYFKCQ35GY

not attested not anchored not stored refs pending

Cosmic tau neutrino detection via Cherenkov signals from air showers from Earth-emerging taus

John F. Krizmanic, Mary Hall Reno, Tonia M. Venters

arxiv:1902.11287 v3 · 2019-02-28 · astro-ph.HE · hep-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{SQCJ5M2BIJQCHGGYYYFKCQ35GY}

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.

Cited by

1 paper in Pith

POEMMA (Probe of Extreme Multi-Messenger Astrophysics) design

Receipt and verification

First computed	2026-07-05T00:11:32.438331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94049eb34142602398d8c60aa1437d362b01228f2d6bd09917eb695465893c5d

Aliases

arxiv: 1902.11287 · arxiv_version: 1902.11287v3 · doi: 10.48550/arxiv.1902.11287 · pith_short_12: SQCJ5M2BIJQC · pith_short_16: SQCJ5M2BIJQCHGGY · pith_short_8: SQCJ5M2B

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/SQCJ5M2BIJQCHGGYYYFKCQ35GY \
  | 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: 94049eb34142602398d8c60aa1437d362b01228f2d6bd09917eb695465893c5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40274a12e4f10c069c072c5223598bd763b94413d2a6a61492c2af9953bc87eb",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-02-28T18:44:04Z",
    "title_canon_sha256": "934eb17d3ee4d786b6f5f024ab9b8786cb906f7246ea475085c874140bedf74f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.11287",
    "kind": "arxiv",
    "version": 3
  }
}