Pith Number

pith:VWH4XJ3V

pith:2017:VWH4XJ3VSYJD3IYQMEKU3J233C

not attested not anchored not stored refs pending

Anisotropic geodesic fluid in non-comoving spherical coordinates

Peter C. Stichel

arxiv:1706.02982 v1 · 2017-06-07 · physics.gen-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{VWH4XJ3VSYJD3IYQMEKU3J233C}

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	2026-05-18T00:23:35.711948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad8fcba77596123da31061154da75bd8808d3710af5b68c19aacd4c36857219d

Aliases

arxiv: 1706.02982 · arxiv_version: 1706.02982v1 · doi: 10.48550/arxiv.1706.02982 · pith_short_12: VWH4XJ3VSYJD · pith_short_16: VWH4XJ3VSYJD3IYQ · pith_short_8: VWH4XJ3V

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/VWH4XJ3VSYJD3IYQMEKU3J233C \
  | 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: ad8fcba77596123da31061154da75bd8808d3710af5b68c19aacd4c36857219d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a92c52c898051e9e5693812e4d03fdb2f27272e92e9adab4cfbbe45eda417a1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2017-06-07T08:34:44Z",
    "title_canon_sha256": "57cdb9c2098bd8821a73158ac1e5c5745e77736df251ec43cc03953692ee21c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02982",
    "kind": "arxiv",
    "version": 1
  }
}