Pith Number

pith:TKYR3YFU

pith:1997:TKYR3YFUJ4MSYTFMFMGFSGIY5O

not attested not anchored not stored refs pending

Photoabsorption on a Nucleon in the D_{13} Resonance Energy Region

Kazuyuki Ochi, Michihiro Hirata, Takashi Takaki

arxiv:nucl-th/9703058 v2 · 1997-03-27 · nucl-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKYR3YFUJ4MSYTFMFMGFSGIY5O}

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	2026-07-04T15:23:23.520550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ab11de0b44f192c4cac2b0c591918eb9bf313193df171ba16fc5cdbf07030a5

Aliases

arxiv: nucl-th/9703058 · arxiv_version: nucl-th/9703058v2 · doi: 10.48550/arxiv.nucl-th/9703058 · pith_short_12: TKYR3YFUJ4MS · pith_short_16: TKYR3YFUJ4MSYTFM · pith_short_8: TKYR3YFU

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/TKYR3YFUJ4MSYTFMFMGFSGIY5O \
  | 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: 9ab11de0b44f192c4cac2b0c591918eb9bf313193df171ba16fc5cdbf07030a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b30568082cb805a5e1a1399747d144bc54bc5f499b5994817ab27819963d0f72",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1997-03-27T04:03:08Z",
    "title_canon_sha256": "bd56635aa806e4ec089ffc56c8740dde109b5b63a4bdd84efb9f941a9fb9d125"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9703058",
    "kind": "arxiv",
    "version": 2
  }
}