Pith Number

pith:QAYAPIQJ

pith:2021:QAYAPIQJNTDFBL3AQ3FOVADJGG

not attested not anchored not stored refs pending

Results from a Pilot Study on the Measurement of Nuclear Fragmentation with NA61/SHINE at the CERN SPS: $^{11}\text{C}$ Production in $\text{C+p}$ Interactions at 13.5 A GeV/c

Neeraj Amin (for the NA61 Collaboration)

arxiv:2107.12275 v1 · 2021-07-26 · nucl-ex · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QAYAPIQJNTDFBL3AQ3FOVADJGG}

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

Prediction of lithium isotope fluxes using data-driven production cross sections

Receipt and verification

First computed	2026-07-05T03:00:42.135351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

803007a2096cc650af6086caea806931a9b71147b86d1b1d597a714d2a72f516

Aliases

arxiv: 2107.12275 · arxiv_version: 2107.12275v1 · doi: 10.48550/arxiv.2107.12275 · pith_short_12: QAYAPIQJNTDF · pith_short_16: QAYAPIQJNTDFBL3A · pith_short_8: QAYAPIQJ

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/QAYAPIQJNTDFBL3AQ3FOVADJGG \
  | 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: 803007a2096cc650af6086caea806931a9b71147b86d1b1d597a714d2a72f516

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1155a55c10e8402c0d06e8a9b6311a015ac473e659f87391db9a8019c388249b",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2021-07-26T15:34:47Z",
    "title_canon_sha256": "b9b34ad63d31700b7e1848aecfb36aaded71ce3baf6b1ec2559adbfa4ed04c47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.12275",
    "kind": "arxiv",
    "version": 1
  }
}