Pith Number

pith:35SDHCN2

pith:2021:35SDHCN2DA76LYV5724RECWLTI

not attested not anchored not stored refs pending

Calorimetry at FCC-ee

Christopher G. Tully, Felix Sefkow, Franco Bedeschi, Martin Aleksa, Roberto Ferrari

arxiv:2109.00391 v1 · 2021-09-01 · hep-ex · 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{35SDHCN2DA76LYV5724RECWLTI}

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	2026-07-05T03:10:46.148268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df643389ba183fe5e2bdfeb9120acb9a3d43083d8d2f784d031ff1d02e22981e

Aliases

arxiv: 2109.00391 · arxiv_version: 2109.00391v1 · doi: 10.48550/arxiv.2109.00391 · pith_short_12: 35SDHCN2DA76 · pith_short_16: 35SDHCN2DA76LYV5 · pith_short_8: 35SDHCN2

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/35SDHCN2DA76LYV5724RECWLTI \
  | 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: df643389ba183fe5e2bdfeb9120acb9a3d43083d8d2f784d031ff1d02e22981e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86e8e84139681ab0ac7b12f006281a45c504ea9a2307902ab7eb666912ecdb24",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2021-09-01T13:58:20Z",
    "title_canon_sha256": "66da480ac1cb269711947127c3ab16af30e990f07d3afe8351c9b504e19a186b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00391",
    "kind": "arxiv",
    "version": 1
  }
}