Pith Number

pith:OKIXCT6O

pith:2019:OKIXCT6OGAU35X7FUFS4AZQ5ND

not attested not anchored not stored refs pending

Non-monotonic solutions for colloid-transport of size-distributed particles in porous media

Ben Collins, Gabriel Malgaresi, Paul Alvaro, Pavel Bedrikovetsky

arxiv:1905.08035 v1 · 2019-05-14 · cond-mat.soft · physics.comp-ph · 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{OKIXCT6OGAU35X7FUFS4AZQ5ND}

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	2026-05-17T23:45:47.791552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7291714fce3029bedfe5a165c0661d68e66ae87a96eb6d3cbb23d4eb6ec41314

Aliases

arxiv: 1905.08035 · arxiv_version: 1905.08035v1 · doi: 10.48550/arxiv.1905.08035 · pith_short_12: OKIXCT6OGAU3 · pith_short_16: OKIXCT6OGAU35X7F · pith_short_8: OKIXCT6O

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/OKIXCT6OGAU35X7FUFS4AZQ5ND \
  | 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: 7291714fce3029bedfe5a165c0661d68e66ae87a96eb6d3cbb23d4eb6ec41314

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3cfd0c590901ef8480f14a0d99e82a24fa16e2054526bff9a3fc0ab9ee1ac78",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-05-14T04:18:56Z",
    "title_canon_sha256": "e885b2e86dbd76fb8c603e1caa53b04eab97065e36362725db305bff3cbfcc22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08035",
    "kind": "arxiv",
    "version": 1
  }
}