Pith Number

pith:ZFXR5NIM

pith:2016:ZFXR5NIMRFSTY5GDVRRVGQN735

not attested not anchored not stored refs pending

A simplification of the unified gas kinetic scheme

Kun Xu, Songze Chen, Zhaoli Guo

arxiv:1602.02224 v1 · 2016-02-06 · 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{ZFXR5NIMRFSTY5GDVRRVGQN735}

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	2026-05-18T01:07:17.082402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c96f1eb50c89653c74c3ac635341bfdf4bed7291df469747dd723dbb4d59126c

Aliases

arxiv: 1602.02224 · arxiv_version: 1602.02224v1 · doi: 10.48550/arxiv.1602.02224 · pith_short_12: ZFXR5NIMRFST · pith_short_16: ZFXR5NIMRFSTY5GD · pith_short_8: ZFXR5NIM

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/ZFXR5NIMRFSTY5GDVRRVGQN735 \
  | 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: c96f1eb50c89653c74c3ac635341bfdf4bed7291df469747dd723dbb4d59126c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2399e93071a310ad3c3410afd1cb4314e4149d8ca99409b9ce5b8a474c7a4ac6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-02-06T08:01:13Z",
    "title_canon_sha256": "4d99af37476cedd994493c41cdbe733b4e27b907fcd1b0611e4c9584f6cdf7c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02224",
    "kind": "arxiv",
    "version": 1
  }
}