Pith Number

pith:7B4TMAHM

pith:2021:7B4TMAHM7QXIAYJTEQNNV5SCTH

not attested not anchored not stored refs pending

Which Metric on the Space of Collider Events?

Junyi Cheng, Katy Craig, Nathaniel Craig, Tianji Cai

arxiv:2111.03670 v1 · 2021-11-05 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7B4TMAHM7QXIAYJTEQNNV5SCTH}

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.

Cited by

1 paper in Pith

Local Conformal Predictions for Calibrated Surrogates

Receipt and verification

First computed	2026-07-05T04:15:49.113732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8793600ecfc2e806133241adaf64299f2b7c5a95ffb61c347683cfebb58b492

Aliases

arxiv: 2111.03670 · arxiv_version: 2111.03670v1 · doi: 10.48550/arxiv.2111.03670 · pith_short_12: 7B4TMAHM7QXI · pith_short_16: 7B4TMAHM7QXIAYJT · pith_short_8: 7B4TMAHM

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/7B4TMAHM7QXIAYJTEQNNV5SCTH \
  | 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: f8793600ecfc2e806133241adaf64299f2b7c5a95ffb61c347683cfebb58b492

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86024ad01034f74b798e6403d40796e3807b5cb88f30fa05bfcd5ca2526fa610",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-11-05T18:00:02Z",
    "title_canon_sha256": "930ce306a7a422460d03621e16bd63249ed91278fed5870dde8e4abf48345499"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.03670",
    "kind": "arxiv",
    "version": 1
  }
}