Pith Number

pith:MEPW3DAP

pith:2016:MEPW3DAP5FDJTMXLX45DUWZ3RO

not attested not anchored not stored refs pending

Viscous extended holographic Ricci dark energy in the framework of standard Eckart theory

Surajit Chattopadhyay

arxiv:1605.03618 v1 · 2016-05-05 · 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{MEPW3DAP5FDJTMXLX45DUWZ3RO}

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	2026-05-18T01:00:35.172936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

611f6d8c0fe94699b2ebbf3a3a5b3b8b8600303e2f513ae6d183256708b5aa2a

Aliases

arxiv: 1605.03618 · arxiv_version: 1605.03618v1 · doi: 10.48550/arxiv.1605.03618 · pith_short_12: MEPW3DAP5FDJ · pith_short_16: MEPW3DAP5FDJTMXL · pith_short_8: MEPW3DAP

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/MEPW3DAP5FDJTMXLX45DUWZ3RO \
  | 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: 611f6d8c0fe94699b2ebbf3a3a5b3b8b8600303e2f513ae6d183256708b5aa2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44aa186ba98262563efcee1c934d32d1df65c32ba345107329d1e22b0c3b18b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-05-05T11:13:04Z",
    "title_canon_sha256": "1eb5c32412d973b51d18037649f63c81aa640eb07ee7fc5c30ea4a37a545e8fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03618",
    "kind": "arxiv",
    "version": 1
  }
}