Pith Number

pith:6ZM5IAZY

pith:2015:6ZM5IAZYPBVOBW75VNMQ67PGL7

not attested not anchored not stored refs pending

Exact Radiation Model For Perfect Fluid Under Maximum Entropy Principle

Abdul Aziz, B.K. Guha, Debabrata Deb, Farook Rahaman, Saibal Ray, Sourav Roy Chowdhury

arxiv:1504.05838 v2 · 2015-04-12 · 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{6ZM5IAZYPBVOBW75VNMQ67PGL7}

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	2026-05-18T00:29:06.022960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f659d40338786ae0dbfdab590f7de65fcfa929cc6d9116d28d373668135b4d70

Aliases

arxiv: 1504.05838 · arxiv_version: 1504.05838v2 · doi: 10.48550/arxiv.1504.05838 · pith_short_12: 6ZM5IAZYPBVO · pith_short_16: 6ZM5IAZYPBVOBW75 · pith_short_8: 6ZM5IAZY

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/6ZM5IAZYPBVOBW75VNMQ67PGL7 \
  | 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: f659d40338786ae0dbfdab590f7de65fcfa929cc6d9116d28d373668135b4d70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80abc3cce3d2f4ae6856aa2df15ba635f05633f8b94386e519feb0507531493b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2015-04-12T17:26:44Z",
    "title_canon_sha256": "399b2dcb948c1859ff468600cf45eee04b2f4d9746bd2244567548fd01debc9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05838",
    "kind": "arxiv",
    "version": 2
  }
}