Pith Number

pith:U53GO4D7

pith:2017:U53GO4D7MAFZE7ETUNRCD4FX63

not attested not anchored not stored refs pending

Adaptation of the visibility graph algorithm to find the time lag between hydrogeological time series

Majnu John, Rahul John

arxiv:1702.01206 v1 · 2017-02-03 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U53GO4D7MAFZE7ETUNRCD4FX63}

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	2026-05-18T00:51:24.176738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a77667707f600b927c93a36221f0b7f6fda099694bd65a2467453c81f6f6aee6

Aliases

arxiv: 1702.01206 · arxiv_version: 1702.01206v1 · doi: 10.48550/arxiv.1702.01206 · pith_short_12: U53GO4D7MAFZ · pith_short_16: U53GO4D7MAFZE7ET · pith_short_8: U53GO4D7

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/U53GO4D7MAFZE7ETUNRCD4FX63 \
  | 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: a77667707f600b927c93a36221f0b7f6fda099694bd65a2467453c81f6f6aee6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c2c71761fdab490e7a93ea0a9968add4af1235ff5f0ab983d967a98baf5c3f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-02-03T23:55:52Z",
    "title_canon_sha256": "34ce6ae0a1b990a3552eb5fa49acdb2b212805185f0c11ed6c901f60f05d09bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01206",
    "kind": "arxiv",
    "version": 1
  }
}