Pith Number

pith:GK3ZWD4Y

pith:2017:GK3ZWD4Y4YVKB2Y27Y7SJ6LAO2

not attested not anchored not stored refs pending

Pressure in an exactly solvable model of active fluid

Claudio Maggi, Matteo Paoluzzi, Umberto Marini Bettolo Marconi

arxiv:1705.02481 v2 · 2017-05-06 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GK3ZWD4Y4YVKB2Y27Y7SJ6LAO2}

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	2026-05-18T00:38:52.964760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32b79b0f98e62aa0eb1afe3f24f96076a0baa6a5eaaf696431425bdc51b196da

Aliases

arxiv: 1705.02481 · arxiv_version: 1705.02481v2 · doi: 10.48550/arxiv.1705.02481 · pith_short_12: GK3ZWD4Y4YVK · pith_short_16: GK3ZWD4Y4YVKB2Y2 · pith_short_8: GK3ZWD4Y

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/GK3ZWD4Y4YVKB2Y27Y7SJ6LAO2 \
  | 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: 32b79b0f98e62aa0eb1afe3f24f96076a0baa6a5eaaf696431425bdc51b196da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b8f693585a025f7aa48bd0f087056d5393dd47cc360deb3e44c2b7fb3f28a5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-05-06T12:49:42Z",
    "title_canon_sha256": "3014aaa7497a9bdaff1803c0e7180c13fced9359ce852702552a29a688de0327"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02481",
    "kind": "arxiv",
    "version": 2
  }
}