Pith Number

pith:OJPYISGI

pith:2011:OJPYISGIA4KGE5BTU2U745WNQY

not attested not anchored not stored refs pending

A new FSA approach for in situ $\gamma$-ray spectroscopy

A. Caciolli, A. Zanon, C. Broggini, C. Rossi Alvarez, E. Guastaldi, F. Mantovani, G. Fiorentini, G. Massa, G. P. Bezzon, G. P. Buso, G. Xhixha, I. Callegari, L. Mou, M. Baldoncini, M. Shyti, R. Menegazzo, T. Colonna

arxiv:1111.1560 v1 · 2011-11-07 · physics.data-an · physics.geo-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{OJPYISGIA4KGE5BTU2U745WNQY}

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	2026-05-18T04:03:45.040161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

725f8448c80714627433a6a9fe76cd8614272ed631b31c6ccfe4e602cabc463d

Aliases

arxiv: 1111.1560 · arxiv_version: 1111.1560v1 · doi: 10.48550/arxiv.1111.1560 · pith_short_12: OJPYISGIA4KG · pith_short_16: OJPYISGIA4KGE5BT · pith_short_8: OJPYISGI

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/OJPYISGIA4KGE5BTU2U745WNQY \
  | 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: 725f8448c80714627433a6a9fe76cd8614272ed631b31c6ccfe4e602cabc463d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ff1f51a973d6d7daf4de4abcdf996ec8c1f85df925dc109cd520d9e3b83e1ad",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2011-11-07T12:33:44Z",
    "title_canon_sha256": "b14c2a353eb96755cea89896621e24e59df6ebeee09f540a01dd52998b75460f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1560",
    "kind": "arxiv",
    "version": 1
  }
}