Pith Number

pith:6VAHOZQE

pith:2021:6VAHOZQELMVESSLMEQ25LWPZDP

not attested not anchored not stored refs pending

The Z lineshape challenge: ppm and keV measurements

Alain Blondel, Juan Alcaraz Maestre, Mogens Dam, Patrick Janot

arxiv:2107.00616 v1 · 2021-07-01 · hep-ex · hep-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{6VAHOZQELMVESSLMEQ25LWPZDP}

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	2026-07-05T03:07:29.222059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5407766045b2a49496c2435d5d9f91becc0ee46e3c7562ae54ae6105b5000d0

Aliases

arxiv: 2107.00616 · arxiv_version: 2107.00616v1 · doi: 10.48550/arxiv.2107.00616 · pith_short_12: 6VAHOZQELMVE · pith_short_16: 6VAHOZQELMVESSLM · pith_short_8: 6VAHOZQE

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/6VAHOZQELMVESSLMEQ25LWPZDP \
  | 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: f5407766045b2a49496c2435d5d9f91becc0ee46e3c7562ae54ae6105b5000d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49c5efc941367050c0bac0c17b59a6e152675a05a2c4a03a6428c5e006a3a638",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2021-07-01T17:11:30Z",
    "title_canon_sha256": "768a581acf78b6596345625d32b28d67c08a10e7ac4e560fade77e4e0e8bdc4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.00616",
    "kind": "arxiv",
    "version": 1
  }
}