Pith Number

pith:XK54ISGA

pith:2015:XK54ISGAZ3PT3M4Q6ZLVE74EFD

not attested not anchored not stored refs pending

Determination of the Boltzmann Constant Using the Differential - Cylindrical Procedure

H. Lin, J. T. Zhang, K. A. Gillis, M. R. Moldover, X. J. Feng

arxiv:1501.02519 v1 · 2015-01-12 · physics.class-ph · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XK54ISGAZ3PT3M4Q6ZLVE74EFD}

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	2026-05-18T02:29:37.789770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

babbc448c0cedf3db390f657527f8428f440a72fd515aca50f6f6d4ffbb06bce

Aliases

arxiv: 1501.02519 · arxiv_version: 1501.02519v1 · doi: 10.48550/arxiv.1501.02519 · pith_short_12: XK54ISGAZ3PT · pith_short_16: XK54ISGAZ3PT3M4Q · pith_short_8: XK54ISGA

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/XK54ISGAZ3PT3M4Q6ZLVE74EFD \
  | 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: babbc448c0cedf3db390f657527f8428f440a72fd515aca50f6f6d4ffbb06bce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3d8569ae9f6b0e539e2bba540146a481285869e56856d6dcb6be6b2f33f18a3",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2015-01-12T01:27:19Z",
    "title_canon_sha256": "4b71c6060e3adf568d645d95ae80921867c90fa62453afa7ce655c3355d458a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02519",
    "kind": "arxiv",
    "version": 1
  }
}