Pith Number

pith:YZJKC6CJ

pith:2017:YZJKC6CJO6GOVRWUSFP6A26MWP

not attested not anchored not stored refs pending

Blackbody Radiation in Classical Physics: A Historical Perspective

Timothy H. Boyer

arxiv:1711.04179 v1 · 2017-11-11 · physics.class-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{YZJKC6CJO6GOVRWUSFP6A26MWP}

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	2026-05-18T00:12:43.757684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c652a17849778ceac6d4915fe06bccb3d7536ec320c88edb93533bcd6db844d9

Aliases

arxiv: 1711.04179 · arxiv_version: 1711.04179v1 · doi: 10.48550/arxiv.1711.04179 · pith_short_12: YZJKC6CJO6GO · pith_short_16: YZJKC6CJO6GOVRWU · pith_short_8: YZJKC6CJ

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/YZJKC6CJO6GOVRWUSFP6A26MWP \
  | 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: c652a17849778ceac6d4915fe06bccb3d7536ec320c88edb93533bcd6db844d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd352bcd7bf099092dda31273d1c5c7fc81dea672a8c887855f4767908036f60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2017-11-11T18:37:16Z",
    "title_canon_sha256": "5ffdb9c9a4e7804e3706a7a0db796db5b5308734eb10b44c20a9665e2fe9927c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04179",
    "kind": "arxiv",
    "version": 1
  }
}