Pith Number

pith:TBGGUU26

pith:2015:TBGGUU267APUV3OT3LOLK2B4EG

not attested not anchored not stored refs pending

Effects of polynomial trends on detrending moving average analysis

Gao-Feng Gu, Wei-Xing Zhou (ECUST), Ying-Hui Shao, Zhi-Qiang Jiang

arxiv:1505.02750 v1 · 2015-04-28 · physics.data-an · physics.soc-ph · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TBGGUU267APUV3OT3LOLK2B4EG}

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	2026-05-18T01:35:59.631795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

984c6a535ef81f4aedd3dadcb5683c219d5fc5bb34c4cee4a309546d9b63fbb3

Aliases

arxiv: 1505.02750 · arxiv_version: 1505.02750v1 · doi: 10.48550/arxiv.1505.02750 · pith_short_12: TBGGUU267APU · pith_short_16: TBGGUU267APUV3OT · pith_short_8: TBGGUU26

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/TBGGUU267APUV3OT3LOLK2B4EG \
  | 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: 984c6a535ef81f4aedd3dadcb5683c219d5fc5bb34c4cee4a309546d9b63fbb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c469b7d44df5527dc070d481be60c6b4fa24d243f0d3803f1d05bf449715deb7",
    "cross_cats_sorted": [
      "physics.soc-ph",
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2015-04-28T02:42:19Z",
    "title_canon_sha256": "d08527b53bd613bce6a2bea92ed188d64c8b5c1166bf0dd4a750065166513565"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02750",
    "kind": "arxiv",
    "version": 1
  }
}