Pith Number

pith:RFADEKSC

pith:2001:RFADEKSCIINGSCJYRBYPFRR4XB

not attested not anchored not stored refs pending

The Ay Problem for p-3He Elastic Scattering

A. Kievsky, E.A. George, L.D. Knutson, M. Viviani, S. Rosati

arxiv:nucl-th/0104002 v1 · 2001-04-02 · 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{RFADEKSCIINGSCJYRBYPFRR4XB}

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	2026-07-04T16:28:29.781561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8940322a42421a6909388870f2c63cb851c120b9061072f7eba7c39e7c112d51

Aliases

arxiv: nucl-th/0104002 · arxiv_version: nucl-th/0104002v1 · doi: 10.48550/arxiv.nucl-th/0104002 · pith_short_12: RFADEKSCIING · pith_short_16: RFADEKSCIINGSCJY · pith_short_8: RFADEKSC

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/RFADEKSCIINGSCJYRBYPFRR4XB \
  | 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: 8940322a42421a6909388870f2c63cb851c120b9061072f7eba7c39e7c112d51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a44a0da6d622f20a9a0fd38716bb1ae5ed8b755ab81420947c88de0de5dff51",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2001-04-02T10:08:27Z",
    "title_canon_sha256": "da50586cbb007fb01e6577e3c7f9f1e20d1743a7e580acffc4ed9b5df57c72a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0104002",
    "kind": "arxiv",
    "version": 1
  }
}