Pith Number

pith:GC5REG4W

pith:2016:GC5REG4WM4RLVSJ3EZAE55L7NI

not attested not anchored not stored refs pending

Critical behavior in porous media flow

Knut J{\o}rgen M{\aa}l{\o}y, Marcel Moura, Renaud Toussaint

arxiv:1611.04210 v2 · 2016-11-13 · 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{GC5REG4WM4RLVSJ3EZAE55L7NI}

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	2026-05-18T00:42:30.454195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30bb121b966722bac93b26404ef57f6a340c07626b723672e4421aeddce440d3

Aliases

arxiv: 1611.04210 · arxiv_version: 1611.04210v2 · doi: 10.48550/arxiv.1611.04210 · pith_short_12: GC5REG4WM4RL · pith_short_16: GC5REG4WM4RLVSJ3 · pith_short_8: GC5REG4W

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/GC5REG4WM4RLVSJ3EZAE55L7NI \
  | 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: 30bb121b966722bac93b26404ef57f6a340c07626b723672e4421aeddce440d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d2999dec2f64d20cbb05af68c703703b7feac0eafe6699fb75e8f10642b1771",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-11-13T23:58:48Z",
    "title_canon_sha256": "af32ba26665758d9df48413e8e9bb959732018e5f13ad459de04309f16d363ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04210",
    "kind": "arxiv",
    "version": 2
  }
}