Pith Number

pith:MYHVMXS2

pith:1997:MYHVMXS2FID72546L4EAN3RQOU

not attested not anchored not stored refs pending

K^+ production in the reaction $^{58}Ni+^{58}Ni$ at incident energies from 1 to 2 AGeV

FOPI Collaboration

arxiv:nucl-ex/9704005 v1 · 1997-04-07 · 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{MYHVMXS2FID72546L4EAN3RQOU}

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	2026-05-18T01:38:16.804329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

660f565e5a2a07fd779e5f0806ee3075019fba52b1b0c5abe6cc69480e96fe4c

Aliases

arxiv: nucl-ex/9704005 · arxiv_version: nucl-ex/9704005v1 · doi: 10.48550/arxiv.nucl-ex/9704005 · pith_short_12: MYHVMXS2FID7 · pith_short_16: MYHVMXS2FID72546 · pith_short_8: MYHVMXS2

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/MYHVMXS2FID72546L4EAN3RQOU \
  | 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: 660f565e5a2a07fd779e5f0806ee3075019fba52b1b0c5abe6cc69480e96fe4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f4a25eec77e825cbb9a0f3d2dc76729d30834894d62b979cbb6599e422e0d52",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "1997-04-07T16:54:01Z",
    "title_canon_sha256": "863c5987cccd9862b31f63bc4e44cc11cc0813c836ebf9cd83bc20191647c340"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/9704005",
    "kind": "arxiv",
    "version": 1
  }
}