Pith Number

pith:PQNDVFAP

pith:2016:PQNDVFAPXUDYPECNI62CBR36DW

not attested not anchored not stored refs pending

Numerical Simulation of Multi-phase Flow in Porous Media on Parallel Computers

Bo Yang, Hui Liu, Kun Wang, Lihua Shen, Zhangxin Chen

arxiv:1606.00556 v2 · 2016-06-02 · cs.CE · cs.DC · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQNDVFAPXUDYPECNI62CBR36DW}

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	2026-05-18T01:02:58.932791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c1a3a940fbd0787904d47b420c77e1da8959bff9cb90fdb3b097bc3fbb0898a

Aliases

arxiv: 1606.00556 · arxiv_version: 1606.00556v2 · doi: 10.48550/arxiv.1606.00556 · pith_short_12: PQNDVFAPXUDY · pith_short_16: PQNDVFAPXUDYPECN · pith_short_8: PQNDVFAP

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/PQNDVFAPXUDYPECNI62CBR36DW \
  | 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: 7c1a3a940fbd0787904d47b420c77e1da8959bff9cb90fdb3b097bc3fbb0898a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee67ad52ee4bdf356fe6c34575722a88160207902a1e1338422be9c0db7d2c19",
    "cross_cats_sorted": [
      "cs.DC",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2016-06-02T06:51:10Z",
    "title_canon_sha256": "690df09c23bf78ed14b2befd00a05f9c83ad184a0d0c4813c678386fa4f3b2cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00556",
    "kind": "arxiv",
    "version": 2
  }
}