Pith Number

pith:2V252UFK

pith:2021:2V252UFKJNG62E6CWLPVSVNAFE

not attested not anchored not stored refs pending

Comparison Among Coaxial Microcalorimeter Models

E. Vremera, L. Brunetti, L. Oberto, M. Sellone

arxiv:2103.04835 v1 · 2021-03-08 · physics.ins-det · physics.app-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{2V252UFKJNG62E6CWLPVSVNAFE}

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	2026-07-05T02:21:09.745139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d575dd50aa4b4ded13c2b2df5955a02929cdd2b90557f3b6892a66c84bab3288

Aliases

arxiv: 2103.04835 · arxiv_version: 2103.04835v1 · doi: 10.48550/arxiv.2103.04835 · pith_short_12: 2V252UFKJNG6 · pith_short_16: 2V252UFKJNG62E6C · pith_short_8: 2V252UFK

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/2V252UFKJNG62E6CWLPVSVNAFE \
  | 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: d575dd50aa4b4ded13c2b2df5955a02929cdd2b90557f3b6892a66c84bab3288

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b40d5c9da783a26d2038d07d97607ac32a1152eae458f5e8243105ab0a0256f",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2021-03-08T15:38:38Z",
    "title_canon_sha256": "df5ba7844d15c6db74fb6c6bbbfbba99c2b52a92b0ede2e39967b8ae84bf2868"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.04835",
    "kind": "arxiv",
    "version": 1
  }
}