Pith Number

pith:XCSK4OIW

pith:2015:XCSK4OIWYPNI4EH6GVDF4ITSWG

not attested not anchored not stored refs pending

Effects of the Quantum Potential on lower dimensional models of analogue gravity

Arijit Bhattacharyay, Supratik Sarkar

arxiv:1506.05207 v4 · 2015-06-17 · 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{XCSK4OIWYPNI4EH6GVDF4ITSWG}

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	2026-05-18T00:38:31.557697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8a4ae3916c3da8e10fe35465e2272b192a928e200ec6d3dce1f116f6719d622

Aliases

arxiv: 1506.05207 · arxiv_version: 1506.05207v4 · doi: 10.48550/arxiv.1506.05207 · pith_short_12: XCSK4OIWYPNI · pith_short_16: XCSK4OIWYPNI4EH6 · pith_short_8: XCSK4OIW

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/XCSK4OIWYPNI4EH6GVDF4ITSWG \
  | 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: b8a4ae3916c3da8e10fe35465e2272b192a928e200ec6d3dce1f116f6719d622

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c217b2252aa827122a6d5405133af92a5a4faf9727dc771a408d4cf00d1a29f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-06-17T05:10:45Z",
    "title_canon_sha256": "7c25f7e1ae8c87d4e8440ee608bb060caf8778f795d80faa6266ba90951f5f10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05207",
    "kind": "arxiv",
    "version": 4
  }
}