Pith Number

pith:Z4XRRG6M

pith:1993:Z4XRRG6MUD7XPKDUHMLRYWUVOK

not attested not anchored not stored refs pending

On the Spectacular Large Asymmetry in $\pbarppipi$ and $\pbarpKK$ Reactions}

Astronomy, Columbia, F. Myhrer, K. Kubodera (Department of Physics, SC29208), S. Takeuchi, University of South Carolina

arxiv:nucl-th/9303019 v1 · 1993-03-26 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4XRRG6MUD7XPKDUHMLRYWUVOK}

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	2026-07-04T23:57:38.266355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf2f189bcca0ff77a8743b171c5a957284f6587da5017388bdb81322fcb5a624

Aliases

arxiv: nucl-th/9303019 · arxiv_version: nucl-th/9303019v1 · doi: 10.48550/arxiv.nucl-th/9303019 · pith_short_12: Z4XRRG6MUD7X · pith_short_16: Z4XRRG6MUD7XPKDU · pith_short_8: Z4XRRG6M

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/Z4XRRG6MUD7XPKDUHMLRYWUVOK \
  | 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: cf2f189bcca0ff77a8743b171c5a957284f6587da5017388bdb81322fcb5a624

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0c17363bad61b34b5b06d9d759321b5f5aa92f30789474fae28be2f039cc47e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1993-03-26T19:57:06Z",
    "title_canon_sha256": "277672f59c3d729401294218299c93d68e444299eced9a7f0ac269077f0ac46d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9303019",
    "kind": "arxiv",
    "version": 1
  }
}