Pith Number

pith:RBAIUTBF

pith:2012:RBAIUTBFYRDQOP5NAFMP5BGNHC

not attested not anchored not stored refs pending

$\pi^0$ and $\eta$ meson exchange interactions in the coherent $\eta$ meson production in the nucleus

Swapan Das

arxiv:1205.5612 v2 · 2012-05-25 · 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{RBAIUTBFYRDQOP5NAFMP5BGNHC}

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	2026-05-18T01:36:15.958994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88408a4c25c447073fad0158fe84cd3892e9ee29af0ba332a87d5adb81ed9137

Aliases

arxiv: 1205.5612 · arxiv_version: 1205.5612v2 · doi: 10.48550/arxiv.1205.5612 · pith_short_12: RBAIUTBFYRDQ · pith_short_16: RBAIUTBFYRDQOP5N · pith_short_8: RBAIUTBF

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/RBAIUTBFYRDQOP5NAFMP5BGNHC \
  | 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: 88408a4c25c447073fad0158fe84cd3892e9ee29af0ba332a87d5adb81ed9137

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "771f33adebd94f2b8d15e3859f0923f4e9932321c1d83e4cfb3d4e382ed06d56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-05-25T05:19:02Z",
    "title_canon_sha256": "4f1f6b754bdee35610e74ca3872a2f1f22da1d7f67a01687f6c9d893dcffe841"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.5612",
    "kind": "arxiv",
    "version": 2
  }
}