Pith Number

pith:KOQQOB2Q

pith:2025:KOQQOB2QNUKDK7V37NTTW4Z5CY

not attested not anchored not stored refs pending

Spin polarization from nucleon-nucleon scatterings in intermediate-energy heavy-ion collisions

Jun Xu, Rong-Jun Liu, Yu-Gang Ma

arxiv:2506.22247 v1 · 2025-06-27 · nucl-th · hep-ex · nucl-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{KOQQOB2QNUKDK7V37NTTW4Z5CY}

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	2026-07-05T11:32:32.506029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53a10707506d14357ebbfb673b733d1635c6b8c6fe5cfdb1c1b0f70ffa5bfe1d

Aliases

arxiv: 2506.22247 · arxiv_version: 2506.22247v1 · doi: 10.48550/arxiv.2506.22247 · pith_short_12: KOQQOB2QNUKD · pith_short_16: KOQQOB2QNUKDK7V3 · pith_short_8: KOQQOB2Q

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/KOQQOB2QNUKDK7V37NTTW4Z5CY \
  | 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: 53a10707506d14357ebbfb673b733d1635c6b8c6fe5cfdb1c1b0f70ffa5bfe1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5294a62f553580b047d6da3042c3b7f40a94662e8f9bd215f2876db3cfe07255",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2025-06-27T14:13:06Z",
    "title_canon_sha256": "96f4aedf20193b54dfd2032f9558f4be4e10499082cc3af4e7ef65c90a5e2816"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.22247",
    "kind": "arxiv",
    "version": 1
  }
}