Pith Number

pith:MWIF4LW2

pith:2019:MWIF4LW2R5F2ZNTXVAWTET2XOV

not attested not anchored not stored refs pending

Deep Learning for Energy Estimation and Particle Identification in Gamma-ray Astronomy

(2) Applied Physics Institute of Irkutsk State University (API ISU), 3) ((1) Lomonosov Moscow State University Skobeltsyn Institute of Nuclear Physics (MSU SINP), (3) Irkutsk National Research Technical University, Alexander Kryukov (1), Dmitry Zhurov (2, Evgeny Postnikov (1), Irkutsk, Moscow, Russia, Russia), Stanislav Polyakov (1)

arxiv:1907.10480 v1 · 2019-07-23 · astro-ph.IM · cs.DC · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MWIF4LW2R5F2ZNTXVAWTET2XOV}

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	2026-05-17T23:39:37.805096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65905e2eda8f4bacb677a82d324f57757cb4d48d53e4240888d09d7bd8feebb2

Aliases

arxiv: 1907.10480 · arxiv_version: 1907.10480v1 · doi: 10.48550/arxiv.1907.10480 · pith_short_12: MWIF4LW2R5F2 · pith_short_16: MWIF4LW2R5F2ZNTX · pith_short_8: MWIF4LW2

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/MWIF4LW2R5F2ZNTXVAWTET2XOV \
  | 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: 65905e2eda8f4bacb677a82d324f57757cb4d48d53e4240888d09d7bd8feebb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25ac81abffc0f0186d48f3ccd49bbe65e429936868b082c232974e2c3601a47a",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-07-23T11:27:56Z",
    "title_canon_sha256": "db17b771de5a46e2df6f44ae3a2a8db0d17a66b010c416478576b0d43950f06b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10480",
    "kind": "arxiv",
    "version": 1
  }
}