Pith Number

pith:K3FBZF7M

pith:2015:K3FBZF7MLSHNVQ77SOBLUUQNJH

not attested not anchored not stored refs pending

Study of time resolution by digital methods with DRS4 system

Cheng-Ming Du, Hai-Bo Yang, Hu-Shan Xu, Jin-Da Chen, Ke Cheng, Xiu-Ling Zhang, Zheng-Guo Hu, Zhi-Yu Sun

arxiv:1506.07219 v2 · 2015-06-24 · physics.ins-det · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3FBZF7MLSHNVQ77SOBLUUQNJH}

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	2026-05-18T01:10:10.483981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56ca1c97ec5c8edac3ff9382ba520d49e0f1cf5f3acc133ee246760d8f88fcf6

Aliases

arxiv: 1506.07219 · arxiv_version: 1506.07219v2 · doi: 10.48550/arxiv.1506.07219 · pith_short_12: K3FBZF7MLSHN · pith_short_16: K3FBZF7MLSHNVQ77 · pith_short_8: K3FBZF7M

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/K3FBZF7MLSHNVQ77SOBLUUQNJH \
  | 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: 56ca1c97ec5c8edac3ff9382ba520d49e0f1cf5f3acc133ee246760d8f88fcf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b68394bd8c08971faaf8c3e69ac47c4c8c8bc588c36f9131242821648837628",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2015-06-24T01:32:07Z",
    "title_canon_sha256": "c1e664d365680e6b6a5a2a93b43f59de8c6b86e494e024a1c62e078297a452d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07219",
    "kind": "arxiv",
    "version": 2
  }
}