Pith Number

pith:KP4G75Q4

pith:2016:KP4G75Q4KCXRXAD6WHGCOYOTRB

not attested not anchored not stored refs pending

Charged Perfect Fluid Sphere in Higher Dimensional Spacetime

and G.S. Khadekar, Farook Rahaman, Piyali Bhar, Saibal Ray, Tuhina Manna

arxiv:1601.02647 v1 · 2016-01-07 · 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{KP4G75Q4KCXRXAD6WHGCOYOTRB}

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	2026-05-18T01:23:01.858665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53f86ff61c50af1b807eb1cc2761d388532fc9393a37d4e214c0f348fa59dfb0

Aliases

arxiv: 1601.02647 · arxiv_version: 1601.02647v1 · doi: 10.48550/arxiv.1601.02647 · pith_short_12: KP4G75Q4KCXR · pith_short_16: KP4G75Q4KCXRXAD6 · pith_short_8: KP4G75Q4

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/KP4G75Q4KCXRXAD6WHGCOYOTRB \
  | 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: 53f86ff61c50af1b807eb1cc2761d388532fc9393a37d4e214c0f348fa59dfb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "925bb028df141a71ca63b4da53466165efb4d39921f29161aa06324bfd8082c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2016-01-07T18:21:18Z",
    "title_canon_sha256": "63eedf2efa88d79770085dad44ab1bee1f509e28712168dad16d2fd4529d0d4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02647",
    "kind": "arxiv",
    "version": 1
  }
}