Pith Number

pith:G5IW5IUC

pith:2008:G5IW5IUCPET4FPO4D5R64EWFXL

not attested not anchored not stored refs pending

Radiative capture of nucleons at astrophysical energies with single-particle states

C.A. Bertulani, J.T. Huang, V. Guimaraes

arxiv:0810.3867 v3 · 2008-10-21 · 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{G5IW5IUCPET4FPO4D5R64EWFXL}

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	2026-05-18T02:15:23.800462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37516ea2827927c2bddc1f63ee12c5bad2cb4ea3cbe4661aef198aa475fc86a3

Aliases

arxiv: 0810.3867 · arxiv_version: 0810.3867v3 · doi: 10.48550/arxiv.0810.3867 · pith_short_12: G5IW5IUCPET4 · pith_short_16: G5IW5IUCPET4FPO4 · pith_short_8: G5IW5IUC

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/G5IW5IUCPET4FPO4D5R64EWFXL \
  | 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: 37516ea2827927c2bddc1f63ee12c5bad2cb4ea3cbe4661aef198aa475fc86a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb13ff94f28bb9ac8a76b7850445cd70ceba1e0f7178a7468e633b38b4432c73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2008-10-21T19:25:43Z",
    "title_canon_sha256": "f087c94e0f02bde5893ab9dbf4c3ee24013f7a21672ed206af9e60f08947cb13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.3867",
    "kind": "arxiv",
    "version": 3
  }
}