Pith Number

pith:R6BLTWPU

pith:2019:R6BLTWPUXD3XYSTQZ5YRE2Y7DK

not attested not anchored not stored refs pending

Bose's derivation, the crucial link to quantum mechanics

Urjit A. Yajnik

arxiv:1905.11611 v1 · 2019-05-28 · physics.hist-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{R6BLTWPUXD3XYSTQZ5YRE2Y7DK}

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	2026-05-17T23:44:52.846799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f82b9d9f4b8f77c4a70cf71126b1f1a9c16fc8f2afbed4dcdf49102fe06b397

Aliases

arxiv: 1905.11611 · arxiv_version: 1905.11611v1 · doi: 10.48550/arxiv.1905.11611 · pith_short_12: R6BLTWPUXD3X · pith_short_16: R6BLTWPUXD3XYSTQ · pith_short_8: R6BLTWPU

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/R6BLTWPUXD3XYSTQZ5YRE2Y7DK \
  | 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: 8f82b9d9f4b8f77c4a70cf71126b1f1a9c16fc8f2afbed4dcdf49102fe06b397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9da1ebbd8093a1a12cfa4c3e7c561159fbd7d9697f8e0a421b3347e9e06a199c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2019-05-28T05:02:32Z",
    "title_canon_sha256": "f037bb68cfd12fafa178a753c8f51504d4bf7ad4770fb02395a5a7bbc986fbfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11611",
    "kind": "arxiv",
    "version": 1
  }
}