Pith Number

pith:DFDT4UV7

pith:2012:DFDT4UV7SM4JT4VQV53D3SCJGX

not attested not anchored not stored refs pending

Mach's principle and the origin of the quantum phenomenon

Santanu Das

arxiv:1206.0923 v2 · 2012-06-04 · gr-qc · quant-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{DFDT4UV7SM4JT4VQV53D3SCJGX}

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	2026-05-18T02:27:06.154014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19473e52bf933899f2b0af763dc84935df39bf8175b3a37d276cfe7998c683b4

Aliases

arxiv: 1206.0923 · arxiv_version: 1206.0923v2 · doi: 10.48550/arxiv.1206.0923 · pith_short_12: DFDT4UV7SM4J · pith_short_16: DFDT4UV7SM4JT4VQ · pith_short_8: DFDT4UV7

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/DFDT4UV7SM4JT4VQV53D3SCJGX \
  | 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: 19473e52bf933899f2b0af763dc84935df39bf8175b3a37d276cfe7998c683b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "844cc92382d913086385b85530da3b8f35eaa2e16db6ac34497d3d31ee4018a2",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-06-04T16:57:45Z",
    "title_canon_sha256": "86abe783bfbee494c108276b58a35de098a30bbf5dac7133e2e8ec6f3c0f4f06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0923",
    "kind": "arxiv",
    "version": 2
  }
}