Pith Number

pith:DCT2PHEW

pith:2014:DCT2PHEWUGTFCDVQWKTDSKEUTX

not attested not anchored not stored refs pending

Convergent Cross-Mapping and Pairwise Asymmetric Inference

James M. McCracken, Robert S. Weigel

arxiv:1407.5696 v1 · 2014-07-22 · 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{DCT2PHEWUGTFCDVQWKTDSKEUTX}

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	2026-05-18T02:32:30.637124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18a7a79c96a1a6510eb0b2a63928949dde6125cee9a30caeb62c6a0dbac0047d

Aliases

arxiv: 1407.5696 · arxiv_version: 1407.5696v1 · doi: 10.48550/arxiv.1407.5696 · pith_short_12: DCT2PHEWUGTF · pith_short_16: DCT2PHEWUGTFCDVQ · pith_short_8: DCT2PHEW

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/DCT2PHEWUGTFCDVQWKTDSKEUTX \
  | 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: 18a7a79c96a1a6510eb0b2a63928949dde6125cee9a30caeb62c6a0dbac0047d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf70d2c42f2d23a9c0ee528e12021d6009b90a5a3f689e430ab525678663e67f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2014-07-22T00:02:40Z",
    "title_canon_sha256": "83c3a294e3589ef9655d052da6bd48fa73f0243a09f0cd3150bb591d35b05954"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5696",
    "kind": "arxiv",
    "version": 1
  }
}