Pith Number

pith:EZRODWOU

pith:1996:EZRODWOULNIYNMOMNQCBPBZQ66

not attested not anchored not stored refs pending

Interacting Spinor and Scalar Fields in Bianchi type-I Universe filled with Perfect Fluid: Exact Self-consistent Solutions

B. Saha, G. N. Shikin

arxiv:gr-qc/9609056 v2 · 1996-09-24 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZRODWOULNIYNMOMNQCBPBZQ66}

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	2026-05-18T01:39:19.274404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2662e1d9d45b5186b1cc6c04178730f79aa371809734214693fff265228950a2

Aliases

arxiv: gr-qc/9609056 · arxiv_version: gr-qc/9609056v2 · doi: 10.48550/arxiv.gr-qc/9609056 · pith_short_12: EZRODWOULNIY · pith_short_16: EZRODWOULNIYNMOM · pith_short_8: EZRODWOU

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/EZRODWOULNIYNMOMNQCBPBZQ66 \
  | 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: 2662e1d9d45b5186b1cc6c04178730f79aa371809734214693fff265228950a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ecf570e681d16195da08fa3bacae1c21463ecda7b6aaef632aece033a78692d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1996-09-24T14:07:16Z",
    "title_canon_sha256": "30791f1b24d2e2aec1c4cdd5a11d0a6458670857b4f34f3f873b59bb38f71078"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9609056",
    "kind": "arxiv",
    "version": 2
  }
}