Pith Number

pith:WFRVYGBO

pith:2015:WFRVYGBOPCGJGJ3OEQWKFMY45A

not attested not anchored not stored refs pending

Analysis of enhanced diffusion in Taylor dispersion via a model problem

C. Eugene Wayne, Margaret Beck, Osman Chaudhary

arxiv:1501.05877 v1 · 2015-01-23 · math.AP · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WFRVYGBOPCGJGJ3OEQWKFMY45A}

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	2026-05-18T02:28:48.806369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1635c182e788c93276e242ca2b31ce8108cfe4ce950e97fe99b7d3f89892d16

Aliases

arxiv: 1501.05877 · arxiv_version: 1501.05877v1 · doi: 10.48550/arxiv.1501.05877 · pith_short_12: WFRVYGBOPCGJ · pith_short_16: WFRVYGBOPCGJGJ3O · pith_short_8: WFRVYGBO

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/WFRVYGBOPCGJGJ3OEQWKFMY45A \
  | 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: b1635c182e788c93276e242ca2b31ce8108cfe4ce950e97fe99b7d3f89892d16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfdc1eddb7081bc711a6ecdf7b142d506bc7df3c5311bab09bf969489711502c",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-01-23T17:09:27Z",
    "title_canon_sha256": "2e55ef1e5e14863ee86505a6549c19f86b3428e4a7c9d81bae10beb6d1839266"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05877",
    "kind": "arxiv",
    "version": 1
  }
}