Pith Number

pith:EAMIAPUI

pith:2019:EAMIAPUIDFFGZENYDUM63N2TGF

not attested not anchored not stored refs pending

Models of infiltration into homogeneous and fractal porous media with localized sources

Fabio D. A. Aarao Reis, Vaughan R. Voller

arxiv:1904.05231 v1 · 2019-04-10 · cond-mat.stat-mech · cond-mat.soft · nlin.CG · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EAMIAPUIDFFGZENYDUM63N2TGF}

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	2026-05-17T23:48:53.745214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2018803e88194a6c91b81d19edb753314103720bacd9a9c3cd4811e9431a27f9

Aliases

arxiv: 1904.05231 · arxiv_version: 1904.05231v1 · doi: 10.48550/arxiv.1904.05231 · pith_short_12: EAMIAPUIDFFG · pith_short_16: EAMIAPUIDFFGZENY · pith_short_8: EAMIAPUI

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/EAMIAPUIDFFGZENYDUM63N2TGF \
  | 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: 2018803e88194a6c91b81d19edb753314103720bacd9a9c3cd4811e9431a27f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28598fcad90091fd9450a91457d3e237fce1f23d2728af2746034d291e323a55",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "nlin.CG",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-04-10T15:00:12Z",
    "title_canon_sha256": "13154cbe24aeb3bbc969dcd477f40c4573b0313d8f43e1d12dda77bff37d356d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05231",
    "kind": "arxiv",
    "version": 1
  }
}