Pith Number

pith:I56RHAXV

pith:2012:I56RHAXVB5YU227EXPTT5NV27Z

not attested not anchored not stored refs pending

Photoproduction of the $\pi N$ pair on nuclei and isobar configurations

A. N. Tabachenko (1) ((1) Institute of Physics, I. V. Glavanakov (1), Russia), Technology, Tomsk

arxiv:1202.4849 v3 · 2012-02-22 · 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{I56RHAXVB5YU227EXPTT5NV27Z}

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	2026-05-18T01:58:22.547184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

477d1382f50f714d6be4bbe73eb6bafe5a8f14cfd0901cead1f3324e08c34686

Aliases

arxiv: 1202.4849 · arxiv_version: 1202.4849v3 · doi: 10.48550/arxiv.1202.4849 · pith_short_12: I56RHAXVB5YU · pith_short_16: I56RHAXVB5YU227E · pith_short_8: I56RHAXV

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/I56RHAXVB5YU227EXPTT5NV27Z \
  | 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: 477d1382f50f714d6be4bbe73eb6bafe5a8f14cfd0901cead1f3324e08c34686

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e70228183c26bd70f1ea5bc65ccb92a7fe58ddad68f1f98c871c8317407142b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-02-22T08:07:58Z",
    "title_canon_sha256": "fd8df56578aedbed90d9a3f7f1421d550bb78d13e0b4b0c535bb6c2f18cdbdaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4849",
    "kind": "arxiv",
    "version": 3
  }
}