Pith Number

pith:BOA6X5FN

pith:1995:BOA6X5FNUY555DROOSZGF6UUQ3

not attested not anchored not stored refs pending

THE COUPLING OF THE $f_1(1285)$ MESON TO THE ISOSCALAR AXIAL CURRENT OF THE NUCLEON

D. O. Riska, M. Kirchbach

arxiv:nucl-th/9502018 v1 · 1995-02-07 · nucl-th

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

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	2026-05-18T01:05:18.821792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b81ebf4ada63bde8e2e74b262fa9486ea3f51bc6c15f7a6792c100e7c18c39a

Aliases

arxiv: nucl-th/9502018 · arxiv_version: nucl-th/9502018v1 · doi: 10.48550/arxiv.nucl-th/9502018 · pith_short_12: BOA6X5FNUY55 · pith_short_16: BOA6X5FNUY555DRO · pith_short_8: BOA6X5FN

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/BOA6X5FNUY555DROOSZGF6UUQ3 \
  | 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: 0b81ebf4ada63bde8e2e74b262fa9486ea3f51bc6c15f7a6792c100e7c18c39a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "075be1d54d5f3804511c8b1ec7b59d76ee7d6f45536252480d7ee4dcdca778de",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1995-02-07T11:49:00Z",
    "title_canon_sha256": "180809b19e53664a66a7dd7f32eabfaf037d93deade71db82b4636f08b35d178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9502018",
    "kind": "arxiv",
    "version": 1
  }
}