Pith Number

pith:QD3HV5OE

pith:2017:QD3HV5OE6AH723BFNHV7POZ3GJ

not attested not anchored not stored refs pending

Temporal Markov Processes for Transport in Porous Media: Random Lattice Networks

Amir H. Delgoshaie, Hamdi A. Tchelepi, Patrick Jenny

arxiv:1708.04173 v2 · 2017-08-10 · physics.comp-ph · cs.CE · 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{QD3HV5OE6AH723BFNHV7POZ3GJ}

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	2026-05-18T00:09:30.904482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80f67af5c4f00ffd6c2569ebf7bb3b326d562d8d38ce1cf25f7a338791313831

Aliases

arxiv: 1708.04173 · arxiv_version: 1708.04173v2 · doi: 10.48550/arxiv.1708.04173 · pith_short_12: QD3HV5OE6AH7 · pith_short_16: QD3HV5OE6AH723BF · pith_short_8: QD3HV5OE

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/QD3HV5OE6AH723BFNHV7POZ3GJ \
  | 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: 80f67af5c4f00ffd6c2569ebf7bb3b326d562d8d38ce1cf25f7a338791313831

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99c1fae93cc97fd4a6172608b8202db3ee37ad546d12f618cc07d2d7484ced10",
    "cross_cats_sorted": [
      "cs.CE",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-08-10T00:02:06Z",
    "title_canon_sha256": "0d6d3b34d1ee61cfa3bca244f240b182f48ca475ca4d02e04a3d5f4c1f82eddc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04173",
    "kind": "arxiv",
    "version": 2
  }
}