Pith Number

pith:NV7FMAK3

pith:2015:NV7FMAK3FU7HPL6VFM7J6RB6NW

not attested not anchored not stored refs pending

Simulation of natural radioactivity backgrounds in the central detector

Chunxu Yu, Liangjian Wen, Tao Lin, Weidong Li, Xinying Li, Yumei Zhang, Zhengyun You, Ziyan Deng

arxiv:1505.03215 v1 · 2015-05-13 · physics.ins-det · 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{NV7FMAK3FU7HPL6VFM7J6RB6NW}

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	2026-05-18T01:24:24.873903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d7e56015b2d3e77afd52b3e9f443e6daa5a41a9f2c4b956c4d38ec328b9ecbc

Aliases

arxiv: 1505.03215 · arxiv_version: 1505.03215v1 · doi: 10.48550/arxiv.1505.03215 · pith_short_12: NV7FMAK3FU7H · pith_short_16: NV7FMAK3FU7HPL6V · pith_short_8: NV7FMAK3

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/NV7FMAK3FU7HPL6VFM7J6RB6NW \
  | 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: 6d7e56015b2d3e77afd52b3e9f443e6daa5a41a9f2c4b956c4d38ec328b9ecbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef9fb89a53e5b7ca39ef8feb7bff3a12deb02d59155f65fa3ad1a9d003f90f2a",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2015-05-13T02:03:51Z",
    "title_canon_sha256": "a5c7c701a09a97195ce8d6a506d27ecd52927cdb1bb10dbe488205de233dac94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03215",
    "kind": "arxiv",
    "version": 1
  }
}